51.   It keeps their interest piqued.

52.   It piqued my interest.

53.   Karr, however, piqued the interest of authorities when he told an FBI investigator about unsolved homicides in Texas and missing gold coins.

54.   Law-enforcement officials, speaking on the condition of anonymity, said Bishop might have been ticketing McGee when something piqued his interest in searching the car.

55.   Listening to the records piqued his interest in live drama, and on his own he began learning more about theater.

56.   Local bookstores are offering a couple of coffee-table books that should pique the interest of Fort Worth golf fans.

57.   My Aspen experience had piqued my interest in the business.

58.   My interest was piqued especially by the Audio Classics Series.

59.   My interest was piqued three weeks ago by a flier I picked up at the Talladega Superspeedway, outside Birmingham, Ala.

60.   Olives piqued her interest as she recalled visits to Italy when she would cart home a few gallons of precious extra virgin olive oil with her.