David Huerta, the president of California's SEIU division, was charged with conspiracy to impede on an officer, which faces a maximum sentence of six years if convicted.

Hundreds of people gathered in Boston Monday to protest Immigration and Customs Enforcement raids in California and the arrest last week of a major union leader in Los Angeles.

David Huerta, a beloved union leader in Los Angeles, is facing a federal criminal charge after his arrest at a worksite immigration raid on Friday where he was serving as a community observer, according to multiple reports.