71.   South Korean officials kept a watchful eye on any weapons that piqued North Korean interest.

72.   Strong first-quarter earnings have piqued foreign interest in Venezuelan companies, traders said.

73.   That rapid growth piqued investor interest and prompted a wave of industry accolades.

74.   That wine, the Osar that piqued my interest, does indeed mark a revolution in Veronese wine making.

75.   That fascination about Ozark English has piqued the interest of linguists and ordinary people for years.

76.   That person piqued her interest with a suggestion that a gardener planting a rose should put a banana peel in the hole with the plant.

77.   The Backyard Blizzard, if not taking the country by, well, storm, has piqued the interest of plenty of snow nuts.

78.   The big pink fella especially piques their interest.

79.   The dispute has piqued interest in the book.

80.   The design of the hands has also started to pique the interest of medical experts in prosthetics.