Eric, Liz Lefkofsky take 'Giving Pledge' to donate half their wealth to charity

December 10, 2013 8:14:29 PM PST
The founder of Chicago-based Groupon and his wife have pledged to give half their wealth to charity.

Eric and Liz Lefkofsky join more than 100 other people from around the world who have taken the "Giving Pledge." It's an initiative started by Warren Buffet along with Bill and Melinda Gates.

The world's wealthiest people are urged to commit half their wealth to the charitable organizations of their choice.