71.   His hard hat saved his life, his co-workers said.

72.   Her neighborhood looks like a massive construction site with men in hard hats and orange vests jackhammering and hauling debris at all hours.

73.   I keep remembering the commercial where that guy with the hard hat is affixed to the steel beam.

74.   If Williams is the architect and on-site engineer of this image reclamation project, Lonny Baxter and Dixon are his lead foremen in the hard hats.

75.   In the depopulated World Financial Center food court, men in khakis bolt their lunch next to men in hard hats.

76.   Midway through an afternoon last week, the air was filled with construction dust and the banging sounds of carpentry from dozens of workers wearing hard hats.

77.   No, this was a state work barge, a floating tractor-trailer loaded with tools, crane, and workers from the New York Thruway Authority in hard hats.

78.   No hard hats off.

79.   Not long afterward, Pisciotta was surrounded by other men in hard hats who were barking at them like a quarterback before a key play.