Uggie, the canine star of the film "The Artist," walks the red carpet with Diane Sawyer at the White House Correspondents' Association dinner on Saturday, April 28, 2012, in Washington. Uggie was a guest of The Washington Times. (AP Photo/Kevin Wolf)

Photo by: Kevin Wolf

Uggie, the canine star of the film "The Artist," walks the red carpet with Diane Sawyer at the White House Correspondents' Association dinner on Saturday, April 28, 2012, in Washington. Uggie was a guest of The Washington Times. (AP Photo/Kevin Wolf)