Reliable Source: Another 'Bourne' sighting: Tommy Lee Jones dines at Chez Billy Sud

Hey, isn't that...Tommy Lee Jones, feasting on French food on Saturday night at Georgetown's Chez Billy Sud?The actor is in town filming the fifth installment of the "Bourne" action franchise starring Matt Damon as the titular secret-and-forever-embattled agent. Jones (fun fact: he was Al Gore's college roomie), reportedly plays a CIA official in the flick.