Dave vs. Goliath: The Union Man Behind CA's Billionaire Tax

Dave Regan built his career fighting for the underdog. Now he’s taking on California’s billionaires. Regan leads SEIU-UHW, a union representing more than 120,000 healthcare workers in the state. He’s known for taking on the state’s most powerful interests and using ballot initiatives as leverage to force negotiations. His latest proposal is a controversial billionaire wealth tax on the November…