>> as i said, another proud day for journalism and journalists. two of the best hanging out with us tonight. katie benner, phil rucker, thank you so much for taking our questions. coming up, all the president's men. a deeper look at who was reportedly listening to the call with the ukrainian president and who wasn't when we come back. what if other kinds of plants captured it too? if these industrial plants had technology that captured carbon like trees we could help lower emissions. carbon capture is important technology - and experts agree. that's why we're working on ways to improve it. so plants... can be a little more... like plants. ♪ ithere's my career...'s more to me than hiv. my cause... and creating my dream home. i'm a work in progress.