Almost all the trees around the Recreation Center are gone now. The Elk Street entrance is bare. The felling continues. At least the bee-hive tree has been saved as a stump; let’s hope the bees agree. [Edited to Add: Unfortunately, the bee hive was destroyed.]
Here’s a video for week 2, courtesy Ron Proctor:
Edited to Add: And here is Ron’s video for weeks 3 and 4.
San Francisco Forest Alliance 
I saw the red tailed hawk circling around yesterday (February 18th) and also believed that it was looking for it’s tree or nest. The number of trees being cut down is disruptive and unsettling.