A worker at the Tops supermarket, where a shooting occurred on May 7, revealed that he had seen the subject months before the attack.
The assailant's social media posts revealed details about his plan.
CNN's Shimon Prokupecz reports the details.
A Buffalo supermarket worker revealed he saw the shooting suspect months before the attack
2022-05-20T22:28:06.420Z
A worker at the Tops supermarket, where a shooting occurred on May 7, revealed that he had seen the subject months before the attack. The | World | CNN