You'd think that right Jim? I've probably posted it before, but when I was working for DDOE (water quality) several years ago there were several local guys who fished off of the AREC pier (Anacostia Rec Center) and would catch, keep, and eat basically as many blue catfish as they could catch. And that's the
Anacostia river, literally right on top of the CSX railroad, which spilled coal not too long ago -- it would literally be a mud line filled with trash and debris, and people still chose to eat the fish.
They were the nicest guys to talk to but they had just always eaten the fish they caught and didn't understand why they should do any differently.
The Potomac up by fletcher's boathouse would look pretty as a picture in comparison!
I like eating sunfish out of the SF shenandoah like 1 time per year (delicious, sustainable, and not too risky compared to other species), and I ate some snakehead caught on the Potomac back in 2013, but it's exceedingly rare that I keep anything.
Gene