Moguls on the town: June 3-9, 2012

This week, former Warner Bros. exec Alan Horn made his first public appearance since he was named chairman of Disney's film studio, former Citigroup chairman Dick Parsons caught up with CEO Vikram Pandit and Terry Semel made the scene with daughter Courtenay. See which other moguls we spotted out and about.

Warren Buffett pumps his fist as David Rubenstein, president of the Economic Club of Washington, presents him with a jacket from Woodrow Wilson High School, where Buffett attended, during the 25th anniversary celebration dinner of the Economic Club of Washington on Tuesday.