The Morning Plum: Foes of immigration reform pounce on Boston bombing

"There’s still a lot we don’t know, but it’s being widely reported that the two suspects in the Boston bombing — one of whom has been killed by police — are brothers of Chechen origin. According to law enforcement sources, the brothers entered the U.S. in 2002 or 2003, and at least one of them has been a legal permanent resident since 2007.

Some on the right are already pouncing on the news to cast doubt on the desirability of immigration reform."