U.S. Rep.: Gruden emails may be 'tip of iceberg'

Rep. Raja Krishnamoorthi, one of the House Democrats seeking more information about the NFL's investigation into Washington, says he fears that problematic messages in Jon Gruden's emails could be "much more common than what we otherwise thought."
https://www.espn.com/nfl/story/_/id/32453107/problematic-jon-gruden-emails-more-common-thought-congressman-says?utm_source=dlvr.it&utm_medium=blogger