@#1 ... "You said canister. I threw two. That's -- that's plural," Bovino responded. ...

So Mr Bovino seems to admit that he threw multiple canisters of tear gas at a peaceful protester?

More from the article ...

... He continued to dodge questions, even after being shown a clip of himself tackling a man to the ground during a protest outside a federal immigration facility in the west Chicago suburb of Broadview.

After attorneys played footage of the man's arrest, Bovino repeatedly denied that he tackled "an older gentleman" in the video and dodged questions on whether he used force. ...

And more ...

... Private interviews with other federal officials " Russell Hott, a US. Immigrations and Customs Enforcement official, and Daniel Parra, deputy chief patrol agent at Customs and Border Protection -- also showed bickering between attorneys and lawyers representing the federal government consistently objecting to questioning.

During his deposition, Hott acknowledged that ICE agents do not receive regular training on crowd control and that he too had no crowd control experience before arriving in Broadview, the site of tense demonstrations over the last few months. He also admitted that the consistent use of tear gas and pepper balls stopped after Illinois State Police took over responding to these protests.

Hott also dodged questions about use of force, including by saying he doesn't know the context when asked if use of force was justified against a pastor shot in the head with pepper balls while praying. Parra, meanwhile, repeated "I do not recall" when asked about specific incidents in use of force reports presented by attorneys during his deposition. ...