U.S. states, Rockefellers clash with U.S. House panel on Exx Jun 25, 2016 17:25:42 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bot on Jun 25, 2016 17:25:42 GMT -5 U.S. states, Rockefellers clash with U.S. House panel on Exxon climate probesHOUSTON (Reuters) - With a number of U.S. states proceeding with investigations of Exxon Mobil Corp's record on climate change, the attorney general of Massachusetts and investment funds of the Rockefeller family on Friday told a Congressional committee it lacked powers to oversee those probesfeeds.reuters.com/~r/Reuters/PoliticsNews/~3/LUwZULwqHTw/us-exxon-mobil-climatechange-idUSKCN0ZA3KX