Minnesota authorities arrested Vance Boelter, the suspect in the assassination of Democratic state Rep. Melissa Hortman and her husband and the failed assassination attempt of Democratic state Sen. John Hoffman and his wife, on Sunday afternoon after a daylong manhunt.

The Federal Bureau of Investigation has released a chilling new photo of Minnesota shooting suspect Vance Boelter, who authorities believe shot two Democratic lawmakers and their spouses, two fatally. Two news outlets reported that Boelter was wearing a rubber or latex mask. The photo shows Boelter ...