31.   The dispatcher switchboard went dark and the radio calls out to the field went unanswered.

32.   The newly disclosed radio calls indicated that only seven seconds elapsed from the time Busch bolted past the police and his death.

33.   The plane was suspicious because it had not responded to radio calls to establish proper contact.

34.   The radio call the chopper crews dreaded most was the one signaling an American or British plane had taken a critical hit, forcing a bailout.

35.   The transit superintendent at the station, Vanessa Pettiford, could have obtained that information with a single telephone or radio call, he said.

36.   The staticky radio call warned of a girl being beaten by her stepfather.

37.   There was no radio call, distress signal or other sign of trouble.

38.   They wait at taxi stands to answer radio calls.

39.   Two teen-agers in the fourth row do the radio call of the whole game, with themselves as the only audience.

40.   We had not heard any radio calls while they were in the air or from the ground.