Yesterday two chicks hatched in the Red-tailed Hawk nest at Philadelphia's Franklin Institute. A third egg had not hatched as of the last time I checked. The chicks seem to be doing well so far.
Below is a video of the chicks in the nest, courtesy of CamFan, who has a collection of short videos captured from the live webcam.
For more updates, including photos and video of the nest, check the Hawkwatch blog or the live
webcam.
Update (4/22): And the third egg hatched.