An Antifa militant in Portland threw what appears to be an improvised explosive device at the federal courthouse in Portland on Monday evening.
Rioters have been attacking the building for over 60 days.
The bomber has been identified — Thanks to his grandma!
Thanks to the internet sleuths at 4Chan.
Here is video of the terrorist throwing the bomb at federal agents!
His leftist grandmother bought him the vest online.
She wrote a review on the product at Hibbett.com.