Just like a flock of birds evading a predator. pic.twitter.com/1VUf3AQkxh
— Jennifer M. Dodd (@jmdodd) September 2, 2013
Just like a flock of…

Just like a flock of birds evading a predator. pic.twitter.com/1VUf3AQkxh
— Jennifer M. Dodd (@jmdodd) September 2, 2013