Reliable Source: 'Veep' is filming in Washington, and it's a homecoming for Julia Louis-Dreyfus

Hey, isn't that... The cast and crew of HBO's "Veep" crawling all over the DMV this week?A camera crew was at work in front of the D.C. Superior Court on Tuesday, apparently using the stately building as a stand-in for the Capitol, an on-scene spy tells us. Later in the afternoon, we got word that more cameras and Julia Louis-Dreyfus -- who plays the titular vice president -- were filming outside and in the lobby of a D.C. government office in Southeast. A faux presidential limo parked outside a...