Scenes of chaos erupted in recent days as immigrant-rights activists clashed with law enforcement following the Trump administration's immigration crackdown in Southern California. President Donald Trump has defied state and local officials by ordering National Guard troops and Marines to Los Angeles.We hear from San Diego Democratic Rep. Juan Vargas, who tells Midday Edition that Trump's actions are "impeachable." We discuss how he sees Congress' efforts to push back against the Trump administration.Guest:Rep. Juan Vargas, U.S. Congressmember, California's 52 District