Latinos are far less likely to contact police to report crime because of fears that doing so could trigger immigration detention and deportation. That's according to [new polling data released today](http://www.policylink.org/atf/cf/%7B97c6d565-bb43-406d-a6d5-eca3bbf35af0...) of over 2000 Latinos in Los Angeles, Houston, Chicago and Phoenix. The report, "Insecure Communities: Latino Perceptions of Police Involvement in Immigration Enforcement," finds that Latinos in general and undocumented Latino immigrants in particular are unlikely to call police to report crime because of fears that police will inquire about their immigration status. University of Illinois Chicago researchers and Lake Research Associates pollsters found that 44 percent of Latinos in these cities say they're unlikely to call police if they're victim of a crime. And 70 percent of undocumented Latino immigrants say they're less likely to tell police if they've been targeted by a criminal act. Responding to the report findings, Pablo Alvarado, executive director of the National Day Laborer Organizing Network, said in a statement, "Federal deportation policy doesn't just destroy families, it is destroying public trust in law enforcement and, as a consequence, threatening everyone's public safety." The survey also found that over 60 percent of undocumented immigrants in the four counties say they feel isolated and are afraid to leave their homes because police could ask them about their immigration status. The report focuses in particular on the impact of programs like Secure Communities that use local cops and jails to begin the detention and deportation process. Advocates have long said that these programs put immigrant communities at risk of becoming victim to crime and violence. Evidence of this has so far been largely anecdotal. The survey provides a larger analysis. The federal government deported 409,000 people last year, largely through these programs. Even as Congress considers immigration reform, the removals appear to have continued at a similar rate.