By Kirsten Pisto, Communications Photos by Jeremy Dwyer-Lindgren, unless otherwise noted If you’ve visited the zoo during our Raptor Flight Program , you’ve seen our raptors demonstrate their skillful aerial maneuvers. Experts at flying over the crowd and returning safely to their trainer’s glove, the raptors are used to the oohs and ahhs of a large audience in the flight yard. These birds know the subtle signals of their flight trainers and are practiced at staying on task, even when the peskiest neighborhood crows taunt them from the treetops. Lola gracefully glides between the trees, perfectly suited for quick maneuvering. As proficient as these raptors are, once in a while keepers put them to the test and try out fresh scenarios. This allows the birds to learn new skills as well as strengthen their instinct to return to their handlers during the free flights. By introducing new terrain, keepers have a good idea of how tuned in the birds are. A quiet Friday a