A useful reality check for what's ahead with the Republicans:
Weeks after voters elected Barack Obama president and increased Democratic majorities in Congress, social conservatives in Iowa who have a huge influence in state politics have indicated they won't back down. That has some Iowa Republicans worried the party is adopting too narrow a focus. "We've gone so far to the social right, particularly in caucus attendees, that unless you meet certain litmus tests you have a very difficult time competing in Iowa," said Doug Gross, the party's 2002 gubernatorial nominee. "I think you'll have some candidates who won't compete here unless they perceive that's somehow changed." David Roederer, who headed John McCain's Iowa campaign, agreed. "I would not encourage a moderate to come right now and participate in the caucuses," Roederer said. "It is a danger for the party, and it is a danger for the future of the caucuses."
It will get worse before it gets better.