41.   Our security company tested our system and did not detect anything amiss.

42.   Other men waiting with us said their companies tested their blood annually, but mostly for drug use.

43.   Promen said he tried to get the company to test him.

44.   Rob Schneider, a policy analyst for Consumers Union, warned that some rate-regulated companies already are testing the limits of the current system.

45.   Saks said the company is testing other potential drugs for delivery through the pump, which is made of the nonreactive metal titanium.

46.   Several drug companies are testing new protease inhibitors, and new, more potent drugs in the same class as AZT are showing impressive results as well.

47.   Several large phone companies are testing the technology and plan to roll it out to customers over the next year.

48.   Several companies are now testing digital machines.

49.   She added that all the major local phone companies are testing Internet call waiting, except for Pac Bell and Ameritech.

50.   Several companies are testing Miros face-recognition software as a way to protect access to internal company networks.