Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Nadler: 'Rock Solid Case' for Trump's Impeachment Ken Bredemeier WASHINGTON - The leader of the House of Representatives committee weighing articles of impeachment against President Donald Trump contended Sunday that there is a "rock solid case" against the U.S. leader. Congressman Jerrold Nadler declared on CNN that Trump would be found guilty in "three minutes flat" if he were facing charges before a criminal court jury that he abused his office by soliciting Ukraine to investigate one of his chief 2020 Democratic presidential challengers, former Vice President Joe Biden. Nadler said if Trump "had any exculpatory evidence," he would be making it known rather than rejecting participation, as the White House has, before the Democratic-controlled House Judiciary Committee's consideration of impeachment allegations against the Republican president. References Visible links Hidden links: 1. file://localhost/usa/impeachment-inquiry/3-us-constitutional-scholars-contend-trump-has-committed-impeachable .