After the White House asked her to step down, Kimberly Guilfoyle resigned from her position as the U.S. Ambassador to Greece. A Wall Street Journal investigation laid out a series of text messages in which Guilfoyle asked a conservative supporter for a payment of $100,000 to her American Express account. WSJ’s Dana Mattioli reports on the messages that led to Guilfoyle’s fall. Imani Moise hosts.…