What everybody said for months the Republican convention was going to be with the exception of multiple ballots, bitter fights over the platform, rioting is what the Democratic convention is looking increasingly likely to be. Unlike Chicago 1968 which was heavily a police riot against the Yippies the police will be too intimidated and will only perfunctory try and stop the combination of SJW's, communists, and Anarchists from doing what they want to do.
On the Republican side while there will probably be riots from those mentioned above inside the convention there will be no public party disunity Trump will win every delgate by affirmation. The Republican politicians will prove once again they are well politicians, weasels with no principals trying desperatly to belatedly jump on the Trump bandwagon. As for the actual never Trump Republican voters will do or not do is still in question.
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Professionally Identified and joined WP August 26, 2013
DSM 5: Autism Spectrum Disorder, DSM IV: Aspergers Moderate Severity
“My autism is not a superpower. It also isn’t some kind of god-forsaken, endless fountain of suffering inflicted on my family. It’s just part of who I am as a person”. - Sara Luterman