Even some "safe" Democrats are feeling uneasy: some round-up analysis here:
"Jim Costa’s path to reelection isn’t the toughest among House Democrats, but that doesn’t mean the California Democrat feels safe voting for a House health care overhaul bill that he says is too costly and does too little to help rural districts like his own.
“I think we’re all vulnerable next year,” said Costa, who won with nearly three-quarters of the vote last year in a district that President Barack Obama carried with 60 percent.
Costa is one of a handful of moderate House Democrats from relatively stable districts who aren’t yet on board with the health care bill and whose “no” votes could force colleagues in more marginal districts to cast offsetting — and potentially perilous — “yes” votes"
The Virgina and NJ message to Democrats everywhere: think very carefully before walking the plank for Obama.