The Wikipedia definition of Joule is: the energy transferred to (or work done on) an object when a force of one newton acts on that object in the direction of its motion through a distance o... Stack Exchange Network
Barnes & Noble CEO William Lynch holds the Nook Tablet. Lynch is resigning as chief executive after three years on the job. (Photo: Jim Sulley, Newscast).
President and CEO. Hikmet Ersek is Chief Executive Officer and Director of The Western Union Company (NYSE: WU), a Fortune 500-ranked global leader in cross-border money-movement services. Ersek has executive management responsibility for a global platform and a powerful brand spread over 200 countries and territories.