by Mark Finkelstein June 23, 2006 Even before the evidence on Haditha is in, Jack Murtha was ready to accuse American Marines of 'cold-blooded' killings. But let terrorists plan to kill Americans, and - what do you know? - liberals are quick to ascribe their acts to everything from poverty to insanity. Norah O'Donnell was the guest host on this evening's Hardball. Discussing the arrest of seven alleged domestic terrorists charged with plotting to blow up the Sears Tower among other targets, O'Donnell asked her panel of 'Hardball Hotshots': "where is this hatred coming from?" Mike Barnicle was first to...