Look in the mirror. The face that pins you with its double gaze reveals a chastening secret. You are looking into a predator's eyes. Most predators have eyes set right on the front of their heads, so they can use binocular vision to sight and track their prey.
Bio: Evan Wolfson is an attorney and gay rights advocate. He is the founder and president of Freedom to Marry, a group favoring same-sex marriage in the United States.