Graduated from Northwestern University's Medill School of Journalism in 1989.
Named by head football coach Pat Fitzgerald as honorary captain of the Northwestern University Wildcats for the game played on 7 September 2013 versus the Syracuse University Orangemen.
Greenberg and Mike & Mike (2006) cohost Mike Golic were inducted into the radio division of the NAB (National Association of Broadcasters) Broadcasting Hall of Fame on 19 April 2016.
Inducted into Northwestern University's Medill [School of Journalism] Hall of Achievement in 2016.