Live stream: Secretary of State Mike Pompeo testifies on Capitol Hill

Secretary of State Mike Pompeo could be in for a rough afternoon on Capitol Hill.

The Senate Foreign Relations Committee is expected to grill him on the Helsinki summit, Iran and North Korea. 

While congressional hearings aren't usually must-see TV, viewers may be in for political fireworks Wednesday.

That's because Trump has angered European allies, held a private one-on-one with Russian President Vladimir Putin and pushed ahead on tariffs that are controversial with many lawmakers. 

The hearing begins at 3 pm ET. Paste BN is providing live coverage in the player above.