Roger, we have a pair of Red-tailed Hawks living around the Preston/Royal area. I discovered this when our Yellow-naped Amazon Parrot, Josie (she was a down-payment on a hysterectomy) made blood curdling cries one Sunday. I fled to her exterior cage to see if a squirrel was eating her. Alas, the hawk had swooped her cage and was watching from the tree. They are beautiful birds and so romantic to think of the two of them courting along Preston Road. As for Josie, for Christmas shes getting a camouflage coat so the hawks wont see her bright green feathers. Its like living in the country in the middle of the city!