Nearly five dozen Buffalo police officers, specially trained for civil unrest, resigned from their unit Friday after two colleagues were suspended after a video surfaced appearing to show them shoving and seriously injuring a 75-year-old protester, officials said. The members of the Buffalo Police Department’s Emergency Response Team quit that task force after the fallout from Thursday night’s incident, which was caught on tape, according the Police Benevolent Association.

NBC Buffalo police officers resign from unit in protest of suspended colleagues who shoved man, 75, to ground