51.   White House officials said Monday they are not willing to discuss their negotiating strategy, but sketchy details have emerged about their approach.

52.   While investigators are trying to unravel the gun trail, more details are emerging about the killers, and investigators said they were setting up interviews with the parents.

53.   Within the investigative team, two different schools of thought have emerged about the cause of the crash.

54.   A military court order has prevented details emerging about the crimes.

55.   Additional detail emerged about one of the hijackers and possible associates.

56.   After the suspects spent their first night in jail, new details emerged about a case which shocked this northern city, known for high fashion and flashy businessmen.

57.   And yet more disturbing news emerged about the driver, Henri Paul.

58.   At the same time, questions are emerging about the unity and direction of the reform movement.

59.   Big questions also emerged about the evidence.

60.   But questions are emerging about cost and feasibility.