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.
1. (Professions) an official who shows people to their seats, as in a church or theatre. 2. (Law) a person who acts as doorkeeper, esp in a court of law. 3. (Professions) a person who acts as doorkeeper, esp in a court of law. 4. (Law) (in England) a minor official charged with maintaining order in a court of law. 5.