The former St. Louis County prosecutor beat former Rep. Cori Bush in the Democratic primary, and takes office as the party looks to adapt for the future.
Police have "clear evidence" that Matthew Livelsberger used the generative artificial intelligence tool to "help plan his attack," police said Tuesday.
Utah authorities have arrested Mexican national Nestor Rocha-Aguayo in connection with the murder of his girlfriend, Talia Benward, of Kearns, Utah, around Jan. 1.