WATCH: Portland Rioters Adopt Formation With Shields Before Rushing Towards Federal Courthouse

Portland rioters carried shields and adopted a military-style formation while outside the Portland federal courthouse.

Federal law enforcement utilized tear gas.

WATCH:

In this video, rioters carrying shields rush back to the Portland federal courthouse after law enforcement return inside. Rioters cheer and celebrate, claiming it to be a battle victory.

In a video that appears to be from earlier, rioters throw tear gas canisters back at federal law enforcement outside the Hatfield courthouse.