Welcome to Scientific Reality! Mitt Romney feels the heat — reverses global warming view?! Romney now says: ‘I don’t know if it’s mostly caused by humans’
'Hours after being called 'mushy on environmental issues' by a Republican senator James Inhofe, Mitt Romney has tweaked his position on global warming. Romney: 'What I'm not willing to do is spend trillions of dollars on something I don't know the answer to'
