Via his Twitter, @JSJakaDukeNukem:
Duke Nukem will be making his return to video games this May in Duke Nukem Forever, a title that's infamously been in development for 13 years. But that's not all voice actor Jon St. John has been working on. He previously tweeted that he booked four new jobs for video games, including DotA 2 and, as we now know, Heroes of Newerth.
There have yet to be any new Announcer Packs since the release of HoN 2.0, so this one is a great surprise. Hopefully, S2 Games has more celebrity Announcer Packs in the works!
Links
Twitter.com - Source