11.   If so, will the Supreme Court let taped smoke signals be admitted as evidence?

12.   Instead, you get lost in nit-picking details or in sending smoke signals that only a Middle East expert could understand.

13.   Smoke signals from much of the non-Treasury bond markets say a recession remains a possibility.

14.   Still, surrounding hills were used for smoke signals by Indians.

15.   That involves driving toward a pickup point, indicated by green smoke signals, and then driving to your smoky red destination point.

16.   The people who raised him used smoke signals for long-distance communication, or they blew through the hollowed-out horns of bulls, he said.

17.   The players kept their friends and relatives informed by sending faxes, which were distributed like chain letters, the equivalent of technological smoke signals.

18.   There are other smoke signals.

19.   There is talk, for example, of smoke signals and Indian children who, on vision quests, try to summon spiritual guides.

20.   Where were you when all those smoke signals were darkening the sky?