During many cellular reactions, energy changes are due to the movement of electrons (molecules either gain or lose electrons). A molecule that gains an electron is reduced, meaning that there has been a reduction in its positive charge. This gain in electrons is termed reduction.
Closest Airport. LaGuardia Airport â located just 3 miles from the Billie Jean Tennis Center, this is the closest airport to the US Open. However, depending on where you stay it may be wise to fly through Newark Airport (25 miles) or John F. Kennedy International Airport (10 miles).
Welcome to College Park Airport, an historic general aviation gateway to the Nation's Capital. Established in 1909 as the military demonstration site for the Wright Brothers, College Park Airport is the world's oldest continually operating airport. College Park Airport is the home to many aviation firsts. First mile-high flight by a powered airplane, first female passenger, and the first controlled helicopter flight all took place at College Park Airport.