[1] Graveline has worked for most radio and television stations in South Florida including WIOD, WKAT, WINZ, WMXJ, WTVJ Channel 4, WCIX-CBS and he has produced and hosted several national television specials including: PBS's Florida Outdoors, ESPN's The Grand Prix of Miami, SportsChannel's Thoroughbred Racing Reviews, the Miss Florida USA Pageants, nationally syndicated Spring Break Reunion and many local and national TV commercials, documentaries, on-camera productions, voice-overs and training videos.

[2] During his years with Metro-Dade, Graveline served in Media Relations as the Official Police Spokesman for Dade County.

The show has continued to grow over the years and is currently heard on over 160 AM and FM stations across the United States, on the Armed Forces Network and online in streams and podcasts.

Since 2006 he is the resident master of ceremonies at the annual Global Press Conference of Messe Berlin's IFA consumer electronics fair.

Since early 2011, Graveline has been one of the featured "CoolHotNot Tech Xperts," along with John C. Dvorak, Chris Pirillo, Jim Louderback, Robin Raskin, Dave Whittle, Steve Bass, and Cheryl Currid.