An operative for American Bridge 21st Century, a group founded by David Brock and funded by billionaire George Soros, was arrested on Oct. 16 after the campaign manager for a Nevada Republican candidate said he grabbed and yanked her arm so hard that she was left with bruises.
Kristin Davison, the campaign manager for Adam Laxalt, the state attorney general running for governor, said the assault left her “terrified and traumatized.”