Looking for something to do this weekend?
How about a short road trip to the nation's busiest airport?
You won't see planes landing there, but you will get a chance to hear and see more than 40,000 birds.
Every November the snow geese, ducks, and sandhill cranes land for the winter at the Bosque Del Apache National Wildlife Refuge in San Antonio, New Mexico.
The annual migration also draws hundreds of photographers to the region.
This is the perfect weekend to visit because the refuge is playing host to the Festival of Cranes -- which includes guided walks, lectures, and even wildlife photography classes.