Who or what is responsible for the Democrats possibly losing the House as well as the Presidency?

they always peak to early. the more people see obama and biden without a written speech the more turned off they are going to be. If they keep beating up on palin or don't stop the media from doing so people will flock to her side. when she was first announced they threw everything but lipstick at her, then they tried that too. Some was true some was false but since it looked like an all out ault on a woman and a woman's judgement even the true stuff wont stick