John Lee Cowell, the man who murdered Nia Wilson and injured her sister on a BART station platform in 2018 will be sentenced Friday. He was originally scheduled to be sentenced in April, but court schedules have been delayed in the wake of the Covid-19 pandemic. The road to this

John Lee Cowell doesn’t deny killing Nia Wilson, 18, and injuring her sister Letifah, but neither does he take responsibility for his actions, claiming he is not guilty by reason of insanity. His defense attorney previously entered the plea on his behalf, but Cowell, 29, showed up to a hearing

It was nearly a year ago when Nia Wilson, 18, was murdered and her sister Lahtifa Wilson, 26, was injured in a “prison-style attack” on the MacArthur BART platform. An Alameda County Superior Court judge ruled Wednesday that the suspect in Wilson’s murder is mentally competent enough to stand trial.

Two sisters were attacked on BART Sunday night near the McArthur station in Oakland around 9:45 p.m., leaving one dead and one injured in a seemingly random double stabbing incident. The suspect is still at large.