Some 60 teens caused some $7,000 in damage and losses as a flash mob took over a Pa. Walgreens and a cashier was hit over the head in the process, police say.

It happened around 10 p.m. on July 4 in Philadelphia, but police just released the store surveillance video from the South Street Walgreens pharmacy in hopes of identifying and arresting some of the accused looters.

As 6ABC reports, video shows some members of the flash mob throwing items at store employees.

Police said the employees suffered injuries, including a cashier who attempted to intervene and was hit on a head with a glass bottle.

The teens also knocked items from shelves, and then stole merchandise.

The teens also were caught on external video surveillance stopping traffic and running along the street in the area around the store.

6ABC has video on the story here.

Anyone with information is asked to call police at 215-686-TIPS (8477).

City Councilman Kenyatta Johnson, who represents the area, told this to 6ABC:

“I think it was totally unacceptable behavior. I think the young people who are involved and everything that took place inside the store should be held accountable. Most importantly, their parents should be held accountable,” Johnson said.

Anyone with information is asked to call police at 215-686-TIPS (8477).

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