Here's Why One Tea Party Congressman Did A 180 And Now Supports Comprehensive Immigration Reform

As recently as 2011, Colorado Republican Rep. Mike Coffman wanted to redefine birthright citizenship to exclude children born to parents in the U.S. illegally.  But in the past few months, Coffman has undergone a complete transformation on the subject of immigration reform. In February, he caused a stir when he told a crowd in Aurora, Colo., that he now supported a path to citizenship for illegal immigrants. Coffman is one of many staunch conservatives — most recently Kentucky Sen. Ran...