The U.S. ambassador to the EU delivers explosive testimony as part of the impeachment probe, and Pro's Anthony Adragna, Ben Lefebvre, and Eric Wolff say it casts new doubts into how much the Energy Secretary knew about the administration's dealings with Ukraine. Plus, the climate gets some attention on the Democratic debate stage.
Gordon Sondland, the U.S. ambassador to the EU finally speaks in public before the House Intelligence Committee, and he says top administration officials knew about the requests to Ukraine for investigations at the heart of the impeachment probe. This includes his former "amigo on Ukraine policy", Energy Secretary Rick Perry. Also, the Democratic debate finally gets some time at the Democratic debates.
Find more on the show at politico.com/energy-podcast.