News of the fledgling from the site:
5/31/2011 :: Fledgling Update
The fledgling has been seen flying with both of the adults, seemingly getting flying lessons. He's getting stronger each day. Soon, he should get hunting lessons. This involves the adults transferring food in-flight and then assisting the fledgling in pursuit of prey. He seems to be on a fast track to independence. We expect him to gain full independence within five weeks. Then, he will likely leave the area traveling to unknown destinations.