Bryan Kohberger changes his mind. Son wants mother's killer back in court. Plus, Missing in America.

Bryan Kohberger, convicted of killing four University of Idaho students in 2022, petitions to withdraw his guilty plea. In Kansas, former Marine Brian McKay was convicted of stalking and killing his estranged wife, Monica. Now he faces a wrongful death lawsuit brought by her son. In Dateline Round Up, updates in the trial of Lindsay Clancy, a former delivery…