Watching the news of the trash left over after a country-western concert at Heinz Field, I am not surprised. Pigs will be pigs. You dress them up and they are still pigs.
A thousand Port-a-Johns, a thousand trash cans and you will find garbage. Take a look at the bottom of the three rivers. Talk about trash! When gates open at 11 a.m., what do you expect? Try a two-hour time to open the gates. No doubt you’ll still find trash, but still easily cleaned.