Former President George H.W. Bush has moderated his views on same-sex marriage since seeking the White House, according to a new biography. Bush said in his audio diary before his 1988 presidential campaign that Americans "didn't want same-sex marriage codified," according to The New York Times. But after he served as an official witness at a 2013 same-sex wedding, he sent his biographer, Jon Meacham, a note to clarify that his views had changed....