For those who have been wondering what he’s been up to, an op-ed piece from Sunday’s Washington Post by Bill Clinton — We Can Win the War on AIDS — “The question is no longer whether we can or can’t win the war on AIDS. Of course we can. The question is: will we, or won’t we? Besieged by a common enemy, we must join together in common cause — in memory of 22 million human souls, and for the future of many millions more. Our humanity requires it.”