sentinels and medics was an improvement were shots fired

However, there was an armed sentinel patrolling in broad daylight Saturday with an AR-15, which was previously uncommon in the CHOP.

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Jones said the response by the protesters, sentinels and medics was an improvement over police action, which could have further escalated the situation.

“Last night was a complete success story [in dealing] with an active shooter,” Jones said. “Usually in an active-shooter situation when police are involved, they let the shooter run out of bullets and then they get in there. That did not happen here. As soon as there were shots fired, people got actively involved, and there was a medical team on site immediately. We didn’t need sirens and more guns to get the job done.”