A protest of the Trump administration’s immigration crackdown in Minneapolis on Jan. 30. Photo: David Guttenfelder/The New York Times/Redux Almost in spite of themselves, Democrats have stumbled on a rare opportunity. After a year of having little-to-no leverage over President Trump, the killings of two U.S. citizens by immigration officers in Minneapolis have turned most of the country against him. The Border Patrol “commander-at-large” Greg Bovino was demoted and sent back to California.