He appeared on the Late Show with David Letterman, Larry King Live, Super Dave Osborne and Nightline.

Firestone currently appears as a guest regularly on Good Day L.A. which airs on KTTV in Los Angeles covering local and national sports.

Firestone also provided the voice of the classic cartoon character Egghead in the 1988 Warner Bros. compilation film Daffy Duck's Quackbusters, and appeared in the 1996 movie Jerry Maguire.

: Made in America, specifically the portion that had Firestone state, "Not to dredge it up again, but more or less, talk about how things can get distorted to such a point that you are portrayed as a bad guy.

[4] He spoke on Saturday, September 29, 2012, at Oriole Park at Camden Yards during the unveiling of Brooks Robinson's statue at the ballpark.