51.   A member of the athletic training staff performed CPR until an ambulance arrived, Shore said.

52.   Ambulances arrived and medical teams were tending to the wounded.

53.   Ambulances arrived at the Capri and Nacional hotels in downtown Havana.

54.   Alfieri, shot in the head, was dead when an ambulance arrived.

55.   An ambulance arrived within minutes.

56.   An ambulance arrived within minutes, but Martinez was declared dead on arrival at a hospital a few blocks away.

57.   Ambulances soon arrived at the scene, but there was no immediate word on casualties.

58.   An ambulance arrives for the wounded agent.

59.   At least three people were being treated for injuries, hospital officials said, and more ambulances were arriving.

60.   As police sifted through the rubble and ambulances arrived on the scene, officials said they feared the death toll would rise.