Alan L. Gropman
... that before becoming a college professor, Alan L. Gropman flew more than 670 combat missions during two tours of Vietnam?
... that before becoming a college professor, <b id="mwBCc"><a href="./Alan_L._Gropman" id="mwBCg" rel="mw:WikiLink" title="Alan L. Gropman">Alan L. Gropman</a></b> flew more than 670 combat missions during <a href="./Vietnam_War" id="mwBCk" rel="mw:WikiLink" title="Vietnam War">two tours of Vietnam</a>?