Winglets Save Billions of Dollars in Fuel Costs. During the 1970s, the focus at Dryden Flight Research Center shifted from high-speed and high-altitude flight to incremental improvements in technology and aircraft efficiency.
Scorekeeper. Definition. The national media who keep track of and help make political reputations, note who is being mentioned as a presidential candidate, and help decide who is winning and losing in Washington politics.
a person whose occupation is surveying. 2. an overseer or supervisor. 3. Chiefly British. a person who inspects something officially for the purpose of ascertaining condition, value, etc. 4. (formerly) a U.S. customs official responsible for ascertaining the quantity and value of imported merchandise.