The Bushes hosted their predecessors at the White House yesterday, for the official unveiling of Bill and Hillary Clinton’s White House portraits. The occasion moved the current commander in chief to a rare show of gracious bi-partisanship. … Bush then handed the mic over to Clinton. It’s been a long time since this skilled orator spoke in the White House. I’m sure he’s got some profound words to share … [clip of Clinton: ‘All those kind and generous things you said, made me feel like I was a pickle stepping into history.’] … Uhhh, I don’t get that at all. As a matter fact, if I remember correctly, your pickle’s already stepped into history.