 We've been able to maintain safety thanks to all the partners. Johnson says there were two arrests on Monday, including... An individual who was climbing a fence into a restricted area. And a woman who was standing in the street and refused to move. Overall, it was a calm day. Jim Ryan, ABC News, Milwaukee. Donald Trump unveiled his new vice presidential pick, Ohio Senator and Hillbilly Elegy author J.D. Vance, who says he was only told about the running mate's election 20 minutes before it was announced.