No, I just tend to think people in these situations are usually telling the truth. Of course, if you think nothing happened here, I am sure you would also tell all the former Iowa State marching band members (and ISU fans in general) in this thread that they are lying about the incidents they have alleged, being that there is no physical evidence or police reports to corroborate them.
I personally think that both athletic directors have nearly all the evidence, however there literally is nothing that they can do at this point in time. Both AD's condemned any sort of verbal or physical assault and essentially said this will be a force of emphasis for years to come.
If the band members did not initially or have not yet filed a police report, ranting and raving about it on social media is doing literally nothing. Both sides have now come about and talked about how poorly the bands have been treated and both AD's have now condemned the actions.
This is all taking a turn because Barta took to the press with zero facts and presented allegations against fans. Had he waited this out and talked to everyone on all sides, they wouldn't be having this PR nightmare.