71.   Today, solar cells provide electricity for a variety of items, from portable calculators to commercial satellites.

72.   TRW and Allied-Signal are actively hiring to support commercial satellite business.

73.   Until recently, photos from commercial satellites have been much fuzzier, revealing only large features like fields, lakes, rivers and mountains.

74.   While pursuing its own space program, China has maintained a profitable business using its rockets to launch commercial satellites from other countries, including the United States.

75.   With the sanctions issue resolved, Armstrong still was waging a war to shift licensing authority over all commercial satellites to the less restrictive Commerce Department.

76.   A rocket carrying a NASA satellite and a commercial imaging satellite failed to launch properly Friday, and the satellites were believed to be lost, officials said.

77.   A Russian booster rocket blasted off from the Baikonur cosmodrome Wednesday, carrying seven U.S. commercial satellites into orbit.

78.   A Russian Proton rocket has successfully delivered a U.S. commercial satellite into orbit, the Russian Strategic Missile Forces said Friday.

79.   A preliminary investigation into the loss of an American commercial satellite indicated that launch operations were performed properly, a Russian military official said Saturday.

80.   A U.S. Air Force experiment partly developed by Phillips Laboratory in Albuquerque lifted into orbit aboard a U.S. commercial satellite launched by a Russian booster rocket.