U.S. History. . Caterpillars. . Howard Hughes. . U.S. Marine. . Points to Consider. U.S. History: If we do not show up, why should they? Value-added experience.Caterpillars: Never confuse activity with productivity!Hughes: All things are relative. Do not assume another\'s point-of-view or ability level.U.S. Marine: Semper fidelis. Never, never give up..