Suffolk County, N.Y. — The night of Nov. 8, 2008, seven teenage males gathered in a park in Medford, N.Y., to drink beer and plot another round of a brutal pastime they called beaner-hopping. It consisted of randomly targeting Latino immigrants for harassment and physical attacks.

Five days earlier, three of them had gone on the hunt and beaten a Latino man unconscious, they later told police. "I don't go out and do this very often, maybe once a week," one of them said.

Two of the youths in the park had started their day just after dawn by firing a BB gun at Latino immigrant Marlon García, who was standing in his driveway. García was hit several times.

After leaving the park, the pack of seven drove around Medford. Unable to locate a victim, they set off for Patchogue, a nearby seaside village. Both communities are in Suffolk County, which occupies the eastern, less urban half of Long Island. In Patchogue, they caught sight of Hector Sierra walking downtown. They ran up to Sierra and began to punch him, but Sierra was able to flee.

Then, just before midnight, according to prosecutors, they spotted Ecuadorian immigrant Marcelo Lucero walking with a friend, Angel Loja. Lucero, 37, had come to the United States in 1992. He worked at a dry cleaning store and regularly wired money home to his ailing mother.

The seven teenagers jumped out of their vehicles and began taunting the two men with racial slurs. Loja fled, but the attackers surrounded Lucero and began punching him in the face. Trying to defend himself, Lucero removed his belt and swung it, striking one of the teens in the head. Enraged by that blow, 17-year-old Jeffrey Conroy, a star high school football and lacrosse player, allegedly pulled a knife, charged forward and stabbed Lucero in the chest, killing him.

All seven attackers were arrested a short time later. Conroy was charged with second-degree murder and manslaughter as a hate crime. The other six were charged with multiple counts of gang assault and hate crimes.

The local and national media gave the murder of Lucero extensive coverage. This was in part because it occurred less than four months after the highly publicized slaying of a Mexican immigrant in Shenandoah, Pa. Luis Ramírez, 25, was beaten to death by drunken high school football players in a case that sparked a national discussion and heightened awareness of the rising tide of anti-immigrant violence.

In few places is that trend more viciously evident than in Suffolk County, where anti-immigrant sentiment has long run deep, and where a fast-growing Latino immigrant population has been victimized by a continuing epidemic of anti-immigrant hate crimes since the late 1990s.

In recent months, Southern Poverty Law Center (SPLC) researchers interviewed more than 70 Latino immigrants living in Suffolk County, along with more than 30 local religious leaders, human rights activists, community organizers and small business owners. Their accounts are remarkably consistent and demonstrate that although Lucero's murder represented the apex of anti-immigrant violence in Suffolk County to date, it was hardly an isolated incident.

Latino immigrants in Suffolk County live in fear. Low-level harassment is common. They are regularly taunted, spit upon and pelted with apples, full soda cans, beer bottles and other projectiles. Their houses and apartments are egged, spray-painted with racial epithets and riddled with bullets in drive-by shootings. Violence is a constant threat. Numerous immigrants reported being shot with BB or pellet guns, or hit in the eyes with pepper spray. Others said they'd been run off the road by cars while riding bicycles, or chased into the woods by drivers while traveling on foot. The SPLC recorded abundant first-hand accounts of immigrants being punched and kicked by random attackers, beaten with baseball bats or robbed at knifepoint.

Political leaders in the county have done little to discourage the hatred, and some have actively fanned the flames. County Executive Steve Levy, Suffolk's top elected official, has made hostile policies targeting undocumented immigrants a central theme of his administration since he was first elected in 2003. Others have done worse, with public statements that all but endorsed violence. At a public hearing on immigration in August 2001, County Legislator Michael D'Andre of Smithtown said that if his own town should ever experience an influx of Latino day laborers like that of nearby communities, "We'll be up in arms; we'll be out with baseball bats." In March 2007, County Legislator Elie Mystal of Amityville said of Latino immigrants waiting for work on street corners, "If I'm living in a neighborhood and people are gathering like that, I would load my gun and start shooting, period. Nobody will say it, but I'm going to say it."

Most immigrants said they do not dare travel alone at night. Few let their children play outside unattended.

"We live with the fear that if we leave our houses, something will happen," said Luis, a Mexican who migrated to Suffolk County three years ago. "It's like we're psychologically traumatized from what happens here."

Like all but two immigrants contacted by the SPLC, Luis spoke for this report on the condition that, to avoid retaliation, he would be identified only by his first name and country of origin.

At best, the immigrants said, the police seem indifferent to their plight. At worst, the police contribute to it, in the form of racial profiling, selective enforcement and outright bullying. A detailed account provided by Agosto, a Guatemalan immigrant, was typical. Agosto said that in early 2008, he was waiting for work at la placita (little plaza), a day labor pick-up point in Brentwood, when a police car pulled up. The two officers inside told him he wasn't allowed to stand there and demanded to see his identification. When he replied that he didn't have his I.D. with him, the officers told him to get in the back of the squad car. "I thought they were giving me a ride home," he said. But when they arrived at his residence, the police officers got out of the car and told Agosto to find his I.D. When he unlocked the front door, he said, the officers barged in without asking permission to enter. The police ransacked his living quarters, rifling through drawers and knocking items off shelves.

"I was very nervous," Agosto said. "They kept pushing me and telling me to hurry up. I got even more nervous so it took me awhile to find my I.D. When you are undocumented, you get scared." When Agosto finally located his cédula de identidad, a Guatemalan government-issued I.D. card, the police looked it over then left. "I felt bad, like they were treating me like I was less than they were," he said. "It felt racist."

No immigrants reported serious physical abuse at the hands of Suffolk County law enforcement authorities. But time after time, they gave similar accounts of being pulled over for minor traffic violations and then interrogated, or being questioned harshly at nighttime checkpoints after watching Anglo drivers being waved through. A few said they'd been arrested for driving under the influence or for refusing to take a breathalyzer test even though in fact they'd submitted to the test and registered well below the legal limit.

Evidence suggesting unequal enforcement of the motor vehicle code in Suffolk County is easily observed in the local courts that handle minor offenses.

Latinos account for roughly 14% of Suffolk County's population, but on a typical day in a Suffolk County justice court, they make up nearly half the defendants appearing for motor vehicle violations. A review of the police blotters printed in Suffolk County daily newspapers yields similarly suggestive demographic evidence: almost every day, around 50% of the drivers listed as having been fined for a motor vehicle violation have Latino surnames.

The most common violation that Latino immigrants are tagged with is violation 509, for unlicensed driving. It carries a $185 fine on top of a $150 vehicle impound charge and $25 a day for vehicle storage. Failure to appear in court or to pay a fine leads to arrest warrants.

Law enforcement officers in Suffolk County tend not to exhibit the same enthusiasm for investigating hate crimes against Latinos as they do writing them tickets, according to immigrants and other county residents interviewed for this report.

Immigrants in Suffolk County don't trust the police. They say there's no point in reporting bias-motivated harassment, threats or assaults, even severe beatings, because from what they can tell, the police take the report and then do nothing. They say that when the police arrive on the scene of a hate crime, they often accept the version of events given by the assailant or assailants, even to the point of arresting the true victim in response to false claims that the immigrant started a fight. And they say that officers discourage hate crime victims from making formal complaints by questioning them about their immigration status.

In the days following the murder of Marcelo Lucero, the Congregational Church of Patchogue invited immigrants to the church to speak about hate crimes. In all, more than 30 Latino immigrants in Suffolk County came forward with detailed accounts of their own victimization. In response, the Suffolk County Legislature formed a task force to investigate the sources of racial tension in the county.

To date, the task force has held one of at least four planned hearings.

Prosecutors, meanwhile, have announced new indictments that accuse the defendants in the Lucero murder of assaulting or menacing a total of eight other Latino immigrants.

On June 24, 2008, according to prosecutors, the teenagers set upon Robert Zumba, kicking him and pinning his arms while Conroy, the alleged knife-wielder in the Lucero slaying, sliced Zumba with a blade. Members of the group repeatedly victimized another man, José Hernández, in December 2007, prosecutors said. During one attack, Conroy allegedly held a pipe in one hand and smacked it against his opposite palm, threatening, "We're going to kill you."

Immigrants who have been the victims of hate-crime violence in Suffolk County report that in most cases the attackers are white males in their teens or 20s. A few reported being attacked by African-American males, or being lured by a white female to a nearby "party" where assailants lay in wait. Almost always, the reported attackers were young.

All seven youths accused of participating in the attack on Lucero reside in Patchogue or Medford — predominantly middle-class towns whose strip malls and pizzerias appear in sharp contrast to the lavish wealth on display elsewhere in the county. Suffolk County has one of the steepest wealth gradients in the country. Six of its ZIP codes are among the 100 wealthiest in the United States. The village of Sagaponack, one of a group of seaside communities collectively known as the Hamptons, is the most expensive ZIP code in the nation, with a median home sale price in 2005 of $2.8 million. It's home to investment bankers and real estate tycoons.

The parents of the alleged Lucero attackers include a teacher, a butcher, a store clerk, a deli owner and a former K-Mart operations manager. Latino immigrants may find work in Suffolk County's rich seaside communities, but they live in the more affordable inland towns, alongside middle- and working-class American families who are more likely to view the brown-skinned newcomers as competitors for jobs than hired help.

Immigrant advocates say that the violence committed by high school students and their slightly older peers is fueled by the immigrant-bashing rhetoric they absorb in the hallways and classrooms at school, in the news media, or in conversations at home.

Demographic change in Suffolk County has been rapid over the previous two decades. Some towns have gone from being practically all white to having a 15% Latino population, made up mostly of immigrants from Central America and Mexico, according to the latest census statistics. In Patchogue and Medford, the Latino population is 24%.

Although this influx has slowed since the U.S. economy faltered last year, the nativist backlash continues. It began in earnest in the late 1990s, when about 1,500 Mexican workers showed up over the course of a few years in the small, majority-white, middle-class hamlet of Farmingville. The hamlet's central location made it ideal for contractors looking to hire day laborers for jobs throughout the county. That in turn made it attractive to immigrants drawn to the area by then-abundant employment opportunities in the landscaping, restaurant, and construction industries.

In 1998, a militant nativist group called Sachem Quality of Life formed in Farmingville and began disseminating propaganda that accused undocumented Latino immigrants of being inherently prone to rape, armed robbery and other violent crimes. Although Sachem Quality of Life is now defunct, the group, along with the Federation for American Immigration Reform and a smaller nativist group called American Patrol, heavily influenced the tone for public discourse on immigration in the area.

Nativist ideology now permeates many levels of society and government in Suffolk County. County Executive Levy in June 2006 mocked activists demonstrating against hate crime violence and the mass eviction of Latino immigrants based on the selective enforcement of zoning laws. "I will not back down to this one percent lunatic fringe," he said. "They evidently do not like me much because I am one of the few officials who are not intimidated by their politically correct histrionics."

That same year, a school board member in the Hamptons distributed an online petition to parents, teachers, and a school principal calling for undocumented immigrants to be prevented from receiving any "free services" in the U.S. "Look, we need you to continue sending this around. ... [G]et as many viable names on here so that someone hears our voices," the E-mail read. "It seems the only voices they hear are the illegal immigrants who say 'foul play,' or the agencies backing them. We need to stop this and stop it in the bud!"

Also in 2006, the same official distributed an E-mail containing a "hilarious" mock description of a doll called Brentwood Barbie. "This Spanish-speaking only Barbie comes with a 1984 Toyota with expired temporary plates & 4 baby Barbies in the backseat (no car seats)," it read. "The optional Ken doll comes with a paint bucket lunch pail & is missing 3 fingers on his left hand. Green cards are not available for Brentwood Barbie or Ken."

In a February 2007 public hearing on proposed legislation, County Legislator Jack Eddington of Brookhaven singled out two immigration advocates who were speaking from the podium in Spanish and demanded to know if they were in the country legally. Eddington also warned undocumented immigrants, "You better beware" and "Suffolk County residents will not be victimized anymore."

Later in 2007, Levy was reelected with 96% of the vote.

Over the years, immigrant advocates have built an energetic movement in Suffolk County. Earlier this year, on the six-month anniversary of Lucero's murder, the Long Island Immigrant Alliance and The Workplace Project organized a vigil at the site of the killing. The event featured speakers from an array of groups, including the Fundación Lucero de América (Lucero Foundation America), along with Marcelo Lucero's brother, Joselo.

A few months before the vigil, some residents of eastern Long Island formed Neighbors in Support of Immigrants, in part to counter what they perceived as a takeover of local town council and community meetings by anti-immigrant zealots. In Patchogue, residents formed the Unity Coalition with the help of the New York Division of Human Rights to work to ease tensions in that community. A more established grassroots organization, Farmingdale Citizens for Viable Solutions, runs La Casa Comunal, a community center that serves Latino day laborers. The group also documents hate crimes.

Immigrant advocates cheered the news earlier this year that the Department of Justice had begun a criminal investigation into hate crimes against Latinos in Suffolk County. The federal agency also launched a probe into the way the Suffolk County Police Department, the main law enforcement agency in the county, has handled such crimes.

Nevertheless, the Latino immigrants interviewed for this report expressed little optimism that attitudes will change. If anything, they said, their situation is growing more perilous by the day. The weak economy means that more residents are out of work and looking for someone to blame. And many of the jobs for immigrants have dried up, forcing day laborers to spend more time traveling to and from their residence or waiting for work on street corners, making them all the more vulnerable.

Although most of the Latino immigrants who are victimized in Suffolk County are undocumented, their attackers have no way of knowing their immigration status. "They don't know if I'm legal or not so it must be because we're [Latino]," said Orlando, a Guatemalan immigrant who came to Suffolk County in 2005. "The racist people aren't going to change just because we get papers."