Reliable Source: Celebvocate: George Takei on LGBT rights

One in an occasional series on the stars who bring their causes to Washington. Friday's visitor: George Takei Setting: A crowded National Press Club luncheon Bona fides: Famously known as Lt. Sulu from the "Star Trek" franchise; countless TV cameos, including a stint on "Heroes." National Press Club president called him a "kitschy '60s throwback."