Trump wins two, loses one as billionaire delivers rare blow to endorsement machine and more top headlines

1. Billionaire delivers rare blow to Trump's endorsement machine 2. Mom's call unraveled alleged plan targeting White House UFC event 3. Trump calls $300B Iran investment report 'false' BALLOT BATTLE — Primary results from DC, Georgia, Alabama, Oklahoma and California. Continue reading … FOLLOW THE MONEY — Karmelo Anthony claims he's penniless as business records tied to parents draw scrutiny. Continue reading … BEHIND BARS — 'Happy Face' killer warns fellow serial killer Rex Heuermann could be