This afternoon I watched a pair of hawks engaged in some aerial courtship displays--first flying near each other at low elevation, then soaring in circles together at high elevation then a series of dives then ascents (like a roller coaster). They landed in a nearby tree as did a third Red-tailed Hawk so I drove closer as I didn't think this threesome would work. Right after I took the top pic the hawk on the top of the tree in that pic flew down and attacked the hawk just visible on the far bottom right which is shown in the second pic. The hawks moved away from the tree and continued their combat in the air as shown in the third pic. This ended quickly and the apparent victor flew off with the female. SeEtta