David Hogg's PAC leaves some Dem campaigns fuming

Leaders We Deserve, the PAC founded by David Hogg to elect young progressives in Democratic primaries, is leaving some of the campaigns it endorsed griping about alleged broken promises.Why it matters: Multiple campaigns backed by Hogg's PAC fumed after primary losses that the group dangled hopes of financial commitments that never materialized.First it was Irene Shin: The Washington Post reported last July that Leaders We Deserve backed off a commitment to spend $400,000 on the 38-year-old Virg...