An immigration activist who tried to intervene in a traffic stop by Tucson Police on Sunday was arrested and pepper-sprayed after authorities say he crawled under a Border Patrol car, News 4 Tucson reports.
The activist, Paul Ochoa, laid under the car after police pulled over a father of six, News 4 reported.
Several suspects were taken into custody, said Border Patrol spokesman Jeremy Copeland.
Ochoa is known for taking brave stands against immigration enforcement.