held up at an intersection by a town cop while car after car of noisy trump supporters, some displaying confederate flags, were given the right of way on route 11

on sunday, 10/4, we were in our car on south holiday street at the intersection with east king street (route 11). we sat through at least 6 cycles of the traffic signal while a strasburg cop let car after car of noisy trump supporters, some displaying confederate flags, have the right of way on east king street (route 11). at times there were long gaps in the trump parade--nonetheless, the cop wouldn't allow stopped cars on south holiday street cross east king street (route 11).

what's wrong with this town? what's wrong with the town's police department?