Osprey in flight

Gerry had been quite keen on the concept of alternative energy, that is, until he went to a seminar in downtown Houston sponsored by Al Gore, Lady Gaga and some illustrious professor from the University of Phoenix (on line).  The argument for wind and solar energy was compelling until Al suggested Gerry mount solar panels on his wings to generate power as he cruised, and have a small wind turbine fitted to his beak to take advantage of the high wind speed as he dove.  The question was, where was he supposed to put  the batteries, because a cord sure wasn’t going to work? . . . . .  David, Sf.G.