Bob of the Park Knows New York City Birds. But He's Ruffled a Few Feathers. | Op-Docs

Bob of the Park Knows New York City Birds. But He’s Ruffled a Few Feathers. | Op-Docs

If you grab binoculars and head to Central Park in New York, you may see a warbler, a robin and Robert DeCandido, also known as “Birding Bob.” If you can’t spot him, you’ll definitely hear him. Among dedicated birders, some…