'Old fogies' obsession: Turning waves into power

While many of their buddies were golfing or winding down in other ways, four former Boeing engineers — ranging in age from 74 to 92 — threw themselves into one of the holy grails of green energy: how to tap the unceasing power of ocean waves.
Danny Westneat
Seattle Times

Recently a group of Boeing engineers created a little buzz at a scientific conference, when they unveiled their invention for harvesting energy from the ocean.