CNNW Anderson Cooper 360 May 22, 2012
we begin tonight keeping them honest on the campaign trail. the obama campaign trying to walk a very fine line against mitt romney. the criticism is coming, and as you'll see it's not just from the romney side. the campaign launched a new five minute documentary attack ad. >> i feel in my heart people need to know what romney did to indiana in 1994. >> we had been bought and sold in the past. we never had a problem. >> when bain capital bought us, that was a whole different story. >> mitt romney takes from the poor, the middle class and gives to the rich. he's just the opposite of ro...