AP Top U.S. News at 4:01 a.m. EDT

Congressional Democrats launch probe into efforts to deport US military members and their familiesWildfires burn across western US and Canada as residents are evacuatedWisconsin, Minnesota primaries are next to feature progressive clash with Democratic establishmentA man accused of orchestrating Tupac Shakur's 1996 killing is on trial. Here's what to knowSouth Korea, US to begin exercises next week to bolster readiness against North's threatsMany immigrants face deportation without a lawyer at their side in court. This program tries to helpWatchdog for $46 billion tribal gambling industry can't enforce the law without a chairpersonBoat capsizes in New York Harbor, woman and 5-month-old baby dieHealth officials urge caution for Gulf Coast beachgoers during surge of deadly bacterial infectio