41.   In an effort to control crime, banks long ago installed hidden cameras that record everything within their range.

42.   In New York, TV stations have installed cameras on rooftops to offer viewers footage of sunsets and traffic jams.

43.   In preparing for the next occupant to move in, those folks are now busily installing more cameras in the White House.

44.   In some buildings, remote-control cameras can be installed to keep building personnel in the lobby informed of rooftop activities and conditions.

45.   In the four weeks after the cameras were installed, they led to three arrests on drug-related charges, van Duyne said.

46.   It has installed surveillance cameras in immigrant neighborhoods and has set up a rapid-reaction police unit with a round-the-clock telephone hotline.

47.   Jordan, however, points to improvements such as installing security cameras on some lines.

48.   Jones decided to end the permissive atmosphere at training camp, installing security cameras at the dormitories to discourage curfew violations.

49.   Most recently, Boulder City, Nev., a suburb of Las Vegas has made plans to install surveillance cameras looking at parks and intersections.

50.   Murray said his firm was willing to install the cameras, but believed they should be put in intersections where they would have the most impact.