PoliticsNation with Al Sharpton 03/15/12

Pat Robertson: Global warming not ‘scientifically proved’

At a rally this week, Pat Robertson claimed that the science of global warming ‘has been debunked as not valid’. This shows a change in attitude, as Rev. Al Sharpton shares a video the two did together in support of taking care of the planet. ... more Duration: {{video.duration.momentjs}}