Yup, I’m sure it’s illegals from Mexico or that border.
Illegals in Maryland love to flock en masse to our rivers, yes even our historic sites and have huge picnics and leave trash everywhere. You’ll find it filmed on YouTube. They have huge crowds IN the river together.
If anyone else did it, the rangers and police would be on them, but no, we’re sanctuary, and they have another set of laws for illegals. Let them do what they want.
It’s outrageous.
Area around Columbus has a lot of Haitians and Muslims.