PMGs Dennis Rodman attended the CES convention on Thursday January 12th as a guest of Paltalk, an app that allows users to make free calls and send free text messages to any other app user over 3G and WiFi. Close to 100 media outlets from around the world were waiting for the newly inducted Basketball Hall of Famer to appear. Rodman participated in a Q and A from the media, signed autographs and took pictures with fans…