I searched throughout and around Washington Square Park for the resident Red-tailed Hawks for two hours today only to eventually find Bobby settled into his evening roost at the end of my visit.
I forgot to mention a few days ago that the park's rat traps now have new stickers on them indicating that they do not contain rat poison.
The label below reads:
WESTERN PEST SERVICES
Bobby in his roost (referred to as The Red Roost Inn since it is located on the side of a hotel):
He was facing north, overlooking a rather quiet block.