Trump Insists on Exoneration in the Face of Startling, Contradictory Testimony

As current and former administration officials testify at impeachment hearings this week, President Donald Trump and his Republican allies are countering allegations Trump demanded Ukraine probe his political rival in exchange for military aid. While the testimony strikes at the heart of Trump's defense, the president and his allies are pushing back against narrow parts of it. VOA White House Correspondent Patsy Widakuswara takes a look at whether this strategy is likely to sway the public.