He prudently refuses to join the circus.
Horse dung. Do you understand why conservatives are angry at Bush? It's because he doesn't call people like Hillary out. He can easily issue a statement saying that he brought honor and dignity back to the WH after Clinton, but he won't. Apparently he has no problem yukking it up with the Clintons though.
"So it's Hillary's turn, right? Then it's Jeb's turn, then Chelsea Clinton, then George P. Bush..."