Having completed weeks of secretive closed-door testimony, House Democrats are taking their impeachment inquiry public on Wednesday with public testimony from various witnesses who can shed light on President Trump's interactions with Ukraine.

Overseeing the proceedings will be House Intelligence Committee Chairman Adam Schiff (D-CA), who has made abundantly clear that this is about whether Trump inappropriately pressured Ukraine to investigate Joe and Hunter Biden, and not about whether the Bidens engaged in corruption while Joe was the Obama administration's 'point man' on Ukraine.

Arguing for the GOP will be recent addition to the House Intelligence Committee, Rep. Jim Jordan (R-CA), who has a strong grasp of the situation and a reputation for asking tough questions.