As a floundering Congress repeatedly impedes the passage of widely supported immigration measures like the DREAM Act, reform advocates are refocusing their efforts and calling on President Barack Obama to declare a moratorium on deportations.

Over Memorial Day weekend, tens of thousands of people marched in Phoenix, AZ to protest SB1070, a law that immigrants to carry papers at all times and makes it possible for any police officer to detain on suspicion of immigration status alone.

At RaceWire, Jorge Rivas reports that “an official crowd estimate was not available for Saturday’s SB1070 protest,” but that “officials overheard on the police scanner estimated the crowd at about 30,000.” Marchers also demanded that President Barack Obama nullify SB1070 by means of a legal challenge from the Justice Department.

By Erin Rosa, Media Consortium blogger

As the health care debate comes to a close, there’s no better time to introduce comprehensive immigration reform. Hundreds of thousands of immigrant rights supporters from all over the country congregated on the National Mall in Washington, D.C. on Sunday to demand immigration reform in 2010. It was the largest political rally to be held since President Barack Obama moved into the White House.

By Nezua, Media Consortium Blogger

Professional pundits and Democratic politicians are in a frenzy over what Martha Coakley’s senate seat loss to Republican Scott Brown might mean for American politics.

Immigration reform in jeopardy

The Department of Homeland Security’s Immigration and Customs Enforcement (ICE) is shifting its focus to silent or “quiet” raids, as Erin Rosa reports for Campus Progress. In quiet raids, ICE conducts “audits” of staff at pre-selected organizations and gives employers a chance to fire all workers who cannot produce documents of citizenship.