Beshear, Whitmer endorse Janet Mills in Maine Senate race

Two high-profile Democratic governors, widely seen as 2028 presidential contenders, announced this week that they’re endorsing Maine Gov. Janet Mills (D) in the Democratic Senate primary to take on Sen. Susan Collins (R-Maine). “With all the chaos coming out of Washington, D.C., Maine needs a fighter in the U.S. Senate who’s going to stand up…