Crime scene tape surrounds a Manhattan west side McDonalds as police officers gather following an incident, Friday, March 25, 2011, in New York. (AP Photo/Louis Lanzano)
Witnesses said they heard three gunshots outside the eatery Friday night after agents from the U.S. Immigration and Customs Enforcement burst out of a red van to arrest two suspects.
One suspect was in custody Friday, but authorities would not say whether it was the driver. Authorities wouldn't say why they were seeking the suspects.
Witnesses said about three dozen people were inside the McDonald's when gunshots rang out about 7:30 p.m.