So much civil discourse. A Democratic Congressman from Massachusetts is raising the stakes in the nation’s fight over the future of public employee unions, saying emails aren’t enough to show support and that it is time to “get a little bloody.”“I’m proud to be here with people who understand that it’s more than just sending an email to get you going. Every once and awhile you need to get out on the streets and get a little bloody when necessary,” Rep. Mike Capuano (D-Ma.) told a crowd in Boston on Tuesday rallying in solidarity for Wisconsin union members.NHJournalOh the tasty tears. As I said before, expect more violence from the left as their covers get pulled.