Several tipsters emailed us this morning to let us know that there was a film crew, “replete with police cordons and director’s chairs,” putting images to celluloid this morning on R Street NW between New Hampshire Avenue and 18th Street NW in Dupont Circle. So who was it? Were there any big stars in the area? Don’t get too excited: D.C. Office of Motion Picture and Television Development spokesperson Leslie R. Green informs DCist that the filming was just for a D.C. Lottery commercial — and nothing incredibly exciting, like Alexander Ovechkin shooting pucks off the roof of a local Capital One Bank.