I believe this is the funeral escort you ran into as it is just outside of Dayton.
The contact information for the Ride Captain for the mission as well as the State Captain contact info is in the link below
https://www.patriotguard.org/showthread.php?410864-Maj-Kathleen-O-Beekman-68-USAF-(RET)-Beavercreek-OH-13-NOV-15As a Ride Captain myself I have run into folk who will, without any warning, permission or discussion, just decide to take it upon themselves in the middle of an escort to become a road blocker or do something, while well intentioned, kind of disastrous or nearly so. Pisses me off to no end.
I've been a participant in some PGR missions in a State I won't mention (Not mine) that I wonder how these guys ever survived. That was a few years back. Lots of stupidity and bravado.
100+ bike escort at interstate speed in pretty close formation getting passed ON THE RIGHT by an assigned "road guard" trying to get ahead of the group to block off the next on ramp.
Yeah, nothing can possibly go wrong there.
Anyway, you ought to follow up with the RC and up to the State Captain and let them know what you experienced. Let them know they might want to review their policies before someone gets injured or killed. Also, if you think it warranted, a discussion with the local and regional Law Enforcement. I'd bet they would be glad to "pass the word".