All eyes in Pennsylvania are on U.S. Sen. Arlen Specter and whether he votes for or against the $800 billion dollar stimulus bill, now called ‘the new stimulus compromise’ that may go up for vote this evening. “If he votes yes,” said one Republican strategist attending the Pennsylvania GOP state committee meeting in Harrisburg, “He guarantees himself a primary challenge.” Up for re-election in 2010 which ever way he goes, it will be the vote heard round the world. “There is potentially no member in the U.S. Senate that has it tougher in the next six to eight months than...