Sahil Kapur @sahilkapur
Go back further and party-switching worked for Reps. Rodney Alexander (D to R in 2004) and Ralph Hall (D to R in 2004), plus Sens. Joe Lieberman (D to i in 2006) and Jim Jeffords (R to I in 2001). But over the last decade there’s no record of success at the congressional level. — PolitiTweet.org