This from Politico:
That task got a bit more difficult on Sunday afternoon as deal-making Sen. Lamar Alexander (R-Tenn.) joined a growing group of Republicans from states with high unemployment who appear likely to vote against the bill Monday. (link)Earlier there had been speculation that both Alexander and Corker might join the 55 Democrats and three likely Republicans to push the bill over the top. Please email, call or write both Senators asking them to stand firm and vote against extending unemployment benefits. Follow these links to email them: Alexander, Corker.