Removing chicks from the nest

Imaging being 300 feet up and all the while being 'buzzed' by two very protective falcons. Here you can see both Kinney and KathyQ (I'd say he's on the left, she's on the right)zooming down on one of the people retrieving the three chicks. He has his head inside the box while kneeling right at the edge of the building, as if that wasn't already enough to worry about.