Saw someone posted a video of their car driving over a bridge between NJ and PA. Once they reached the other side and were packing up their gear they were told they couldn't fly there by a security guard due to the bridge being under TSA laws. Any truth to this? I imagine it's not worth arguing over but the bridge wasn't in any controlled airspace. Just another security guard making up the rules as they go along? It wasn't even a large bridge: Riegelsville