One after another, reporters and pundits, hacks and flacks all began circulating George W. Bush’s response from more than a decade ago to the protest of a dead soldier’s parent. It was a lesson in manners for Republican presidential nominee Donald Trump, who had just attacked Khizr and Ghazala Khan, themselves the parents of a dead soldier, for having denounced the candidate as an unpatriotic bigot at the Democratic National Convention. “Compare Trump to Bush addressing Cindy Sheehan,” tweeted a Daily Beast editor, echoing dozens of others.