02chost4.jpgIn 2002 John McCain was the first Senator to host Saturday Night Live. Since then he's returned to the studio to make appearances, and the Huffington Post now reports that he'll be back three days before the presidential election. His aides say he'll "make a detour from battleground states to the late-night weekend show," which he last appeared on in May. Expect lots of Joe the Plumber jokes, and an awkward McCain-Feylin skit. Earlier this month it was rumored that Barack Obama would make an appearance on the same night, so this could get catty!