While I admire your work and like your passion for telling the truth, in the same time I would like for you to take a look at the history of America, you don't have to go back many years, just read about the Democratic Convention in 1968 before you ended this part of your show asking if there will be "gladiators" on the Republican convention.
Just to make sure that we agree that Lyndon B. Johnson (D) was the president in 1968. Here is a documentary about the events leading to and in the Democratic Convention in 1968:
part 1: http://youtu.be/mddG0hdgP0c
part 2: http://youtu.be/umumHKIgkkI
part 3: http://youtu.be/LB8gkkbf_Zk
Part 4: http://youtu.be/GaqVaugcIf0