Three federal officers were injured in a Monday night confrontation in Portland, Oregon, and may not recover their vision after rioters shined lasers in their eyes.

The confrontation occurred outside the Mark O. Hatfield Federal Courthouse, where over 1,000 protesters were gathered.

Richard Cline, deputy director of operations at the Federal Protective Service, said at a news conference Tuesday that the crowd removed the plywood covering protecting the federal building and then tried to throw objects and fireworks through the windows at the officers inside…

Source: Three Federal Officers Might Be Permanently Blind Due to Portland Rioters