"We should start the impeachment process. I think it gets us to a place where we can get this information, and then frankly be able to make a determination," he told The Hill.
"Kumelwe siqalise inqubo yokufaka icala. Ngicabanga ukuthi isibeka ethubeni lokuthola le mininingwane, futhi ngokusobala sikwazi ukufinyelela esiphethweni," watshela i-The Hill.