From today's Wash Post:
"Definitely, violence is getting worse," said a U.S. official in Baghdad, who spoke on condition of anonymity. "My strong sense is that a lot of the political momentum that was generated out of the successful election, which was sort of like a punch in the gut to the insurgents, has worn off." The political stalemate "has given the insurgents new hope," the official added, repeating a message Americans say they are increasingly giving Iraqi leaders.
Whole thing here.