“MOVE, MOVE, MOVE!”, cried a federal agent as officers huddled around an asylum seeker who had just left his immigration hearing. Moments earlier the agents’ phones had beeped and vibrated. They had received a photo of the next person they were to detain. They walked to the elevator bank. A couple of agents held the elevator doors open. The migrant was shaking.  He was one of at least 23 people detained by ICE on a recent Tuesday in New York City.