Alaska should produce only one more barrels a day , says Hillary Clinton . Plenty of oil waiting to be drilled by unconventional means , he says . AAA 's 200 profit not excessive , company president says . Executive says he ca n't predict how high price of oil will go .
U.S. should produce 2 million to 3 million more barrels a day , says John Hofmeister . Plenty of oil waiting to be drilled by unconventional means , he says . Shell 's $ 7.8 billion profit not excessive , company president says . Executive says he ca n't predict how high price of oil will go .