American David Coleman Headley was one of the leading planners of the 2008 terrorist attacks in Mumbai, which killed 166 people over three days at two five-star hotels, a train station, and a small Jewish community center.
Headley, the son of a Pakistani father and an American mother, had been chosen for the mission because he looked like a non-Muslim Westerner. He used those looks — and his U.S. passport — to plan logistics for several of the places attacked in Mumbai.