Text messages by U.S. diplomats in Ukraine appear to show a months-long effort to push Ukraine's new president to commit to an investigation of Joe Biden--and his son, Hunter.
The text messages between former envoy Kurt Volker and other U.S. diplomats were released late Thursday by House Democrats leading an impeachment inquiry.
What does this latest development in the impeachment saga mean to President Trump's White House, and how will it effect his bid for re-election?
To answer that question (and others), we turned to our favorite political pundit, Lanhee Chen (Hoover Institution).
Make sure to subscribe to Lanhee's podcast, "Crossing Lines with Lanhee Chen", and listen to the Extra Large Podcast featuring Lanhee's on-air segment on The Armstrong & Getty Show.