I thought I had posted on this but apparently not - an August hike to 3rd Burroughs provided some great ("life-affirming" in current parlance) views of a pair of Prairie Falcons which definitely seemed attached to the west cliffs of 2nd Burroughs...soaring, high and lovely, in front of Mt Tahoma. My bet's on them.

Brad Liljequist
Phinney Ridge
Seattle, WA, USA