Police and prosecutors are working to determine what charges the members of the group will face, and they are expected to appear in court Tuesday.
Videos shared on social media appeared to show the leader of the group speaking from a vehicle on I-95 and with police negotiators.
“We are not anti-government. We are not anti-police, we are not sovereign citizens, we’re not Black identity extremists,” said the man who appeared to be wearing military-style equipment. “As specified multiple times to the police that we are abiding by the peaceful journey laws of the United States.”