User blog:Benfutbol10/Ben 10/Generator Rex: Heroes United

In the McDuffie forum, I found this:
 * http://dwaynemcduffie.com/forums/viewtopic.php?f=15&t=2995&sid=856ff90b631fe74c0a1aeab203665473
 * http://www.givememyremote.com/remote/2011/07/10/comic-con-2011-sundays-schedule-released/
 * "2:15-3:15 Cartoon Network Action: Ben 10/Generator Rex— Two of action animation’s biggest stars collide in one explosive panel! The voice talent and creators behind Ben 10 and Generator Rex give fans a sneak peak into the future of these two series, including an exclusive first look at the upcoming Ben 10/Generator Rex: Heroes United crossover special event. Yuri Lowenthal (Ben) is on hand for some fun surprises, as well as series creators and writers for the inside scoop on two of Cartoon Network’s biggest Friday Night Action hits.And Ben 10 fans won’t want to miss the exclusive world premiere unveiling of footage from the new Ben 10 CGI movie! Room 6BCF"

Ben 10-Generator Rex crossover WTF!