Their uniforms clearly have "Police" and the "CBP" insignia on them. Their names aren't displayed on their uniforms, but their badge numbers are (due to a few doxing incidents).
CNN article showing video and a picture of CBP agents in Portland
https://www.cnn.com/2020/07/18/us/portland-arrests-federal-authorities/index.html
DHS Statement:
"The names of the agents were not displayed due to recent doxing incidents against law enforcement personnel who serve and protect our country.""
https://www.foxnews.com/politics/dhs-pushes-back-against-claim-federal-agents-detaining-portland-protesters-arent-identifying-themselves
This doesn't take away from the overall conversation about whether or not the feds should be going in, but it would probably help to get the facts straight.
Edited by Sal at 08:02:30 on 07/22/20