Lunch?
A squirrel also likes to hang out under the mesquite tree, eating the pods. The two had a confrontation and I called my co-workers in the next room to watch as Hawk chased Squirrel around.
Hawk vs. Squirrel.
I was moving from one window to another when I heard them cheering- Squirrel had gotten away (this time). Hawk later caught something else or found some road kill, and was busy tearing it apart on top of the post.