Emily's List, an abortion rights advocacy group, has initiated a new campaign called "Sarah Doesn't Speak for Me," directed toward liberals, progressives and dispossessed conservatives. The video pushes back against the socially conservative "mama grizzlies" movement touted in an earlier video put out by Sarah Palin's political action committee, SarahPAC. Regardless of one's politics, the Emily's List video is great entertainment. It features women dressed up as bears explaining why their cubs are being threatened by the conservative group of mama grizzlies -- and then roaring furiously. CBS News has a thorough account of the campaign in general and the speedy response from conservative groups, here. Watch the new video below (via YouTube from emilyslist).