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.
Definition of score - the number of points, goals, runs, etc. achieved in a game or by a team or an individual, a group or set of twenty or about twenty Definition of score - the number of points, goals, runs, etc. achieved in a game or by a team or an individual, a group or set of twenty or about twenty dictionary thesaurus