In the 1980 Republican presidential campaign, Angelo again worked for Reagan, having been the deputy Reagan-Bush chairman under Governor Clements as well as campaign manager of the 1980 general election campaign in Texas. At the 1984 Republican National Convention in Dallas, Angelo was chairman of the National Advisory Board for Reagan-Bush. He was chairman of the Texas delegation in 1980 and 1984.<ref name=potash>{{cite web|url=http://investing.businessweek.com/businessweek/research/stocks/people/person.asp?personId=46661932&ticker=ICP:CN&previousCapId=45248855&previousTitle=IC%20POTASH%20CORP|title=Ernest Angelo, Jr., B.Sc.|publisher=investing.businessweek.com|accessdate=March 10, 2011}}</ref> | In the 1980 Republican presidential campaign, Angelo again worked for Reagan, having been the deputy Reagan-Bush chairman under Governor Clements as well as campaign manager of the 1980 general election campaign in Texas. At the 1984 Republican National Convention in Dallas, Angelo was chairman of the National Advisory Board for Reagan-Bush. He was chairman of the Texas delegation in 1980 and 1984.<ref name=potash>{{cite web|url=http://investing.businessweek.com/businessweek/research/stocks/people/person.asp?personId=46661932&ticker=ICP:CN&previousCapId=45248855&previousTitle=IC%20POTASH%20CORP|title=Ernest Angelo, Jr., B.Sc.|publisher=investing.businessweek.com|accessdate=March 10, 2011}}</ref> |