shooter ID’d as 21-year-old man Ahmad Al Aliwi Alissa bought the weapon on March 16, just six days before the attack at a King Soopers store in Boulder, according to an arrest affidavit.

Ahmad Al Aliwi Alissa booking mug provided by Boulder Police Department. Ahmad Al Aliwi Alissa is suspected of killing 10 people at the grocery store Monday when he walked in around 2:30 p.m. and ...