61.   They had been forewarned with a hand signal from prosecutors that the pictures were going to be posted.

62.   They have practiced amid leaf blowers and worked on their hand signals to call in plays from the sidelines.

63.   Through a combination of hand signals and English, Fiore explained who he was, Diaz said.

64.   Those nearest the pit can yell orders to their pit trader, while brokers further back communicate with hand signals.

65.   Two other divers happened by and immediately came over to see if I were in trouble, using the universal hand signals with which you communicate underwater.

66.   Using hand signals, he asked the French logistics manager whether he could keep the sturdy Japanese strapping that had defied gravity.

67.   Using hand signals, he asked the photographers to turn off their lights.

68.   We have a few hand signals.

69.   We use hand signals with the two analysts.

70.   When she asks him questions, King answers her with hand signals.