Like many people in the Twin Cities, Jess has been observing ICE officers: following them in her car and documenting their actions. Earlier this month, she was in North Minneapolis, when immigration agents told her and another observer they were impeding a federal investigation. "We followed at a distance. We never got in front of them. We never honked our horns. We never made any sort of noise. We were just keeping an eye on them," said Jess, who requested NPR only use her first name because she fears retaliation from the federal government. She says she kept tracking the...