Ed O'Keefe @edokeefe
The sleuthing of @CBSNews Team White House today to identify the exact moment cameras captured this was signature s… https://t.co/p9bUO5U4FM — PolitiTweet.org
Sara Cook @saraecook
NEW: @CBSNews has footage of @RepChrisCollins speaking on his phone at last summer's White House Congressional Picn… https://t.co/GMDvfvBqRf