Do you think he was the only one ?
Not by a long shot.
It's SOP for leftists, especially considering this:
Riots Caused by Armed Individuals in Ninja-like Uniforms Using Paramilitary Tactics'
breitbart ^ | Feb 3, 2017 | BEN KEW02/03/2017 2:06:22 PM PST
davikkm · 95 replies
Following the riots that cancelled the final event of MILOs Dangerous Faggot Tour, The Chancellor of UC Berkeley has released a statement claiming that rather than being caused by students, they were started by armed individuals in ninja-like uniforms using paramilitary tactics.The event was cancelled after left-wing rioters, who the university claim were not students, smashed ATMs and bank windows, looted a Starbucks, beat Trump supporters, pepper sprayed innocent individuals, set fires in the street, and sprayed the words Kill Trump on storefronts.
Coverage of the riots spread across the world, as people watched on in horror at a...
Well, since only one of the masked marauders was identified, and he was found to be a UC Berkeley Staff Member - I'd guess I'd say the data indicates 100% of the masked marauders were UC Berkeley Staff Members.
Identify some of the other culprits to change the data sample.
Go Bears