Dunne worked for newspapers in [[Alabama]], [[Florida]], and New Orleans, as well as ''The Alexandria Town Talk'' in [[Alexandria, Louisiana|Alexandria]], Louisiana. He was a second assistant city editor on the former ''Baton Rouge State-Times.'' He moved to general reporting and the copy desk at ''The Baton Rouge Advocate'' in the early 1980s. He became an investigative reporter for WBRZ-TV in Baton Rouge but in 1993 returned to ''The Advocate.'' He taught journalism as an adjunct professor in the Douglas Manship School of Mass Communications at LSU.<ref name=bio>{{cite web|url=http://www.legacy.com/obituaries/theadvocate/obituary.aspx?page=lifestory&pid=90472803|title=Michael Patrick Dunne|publisher=''The Baton Rouge Advocate''|date=July 10, 2007|accessdate=May 23, 2015}}</ref> | Dunne worked for newspapers in [[Alabama]], [[Florida]], and New Orleans, as well as ''The Alexandria Town Talk'' in [[Alexandria, Louisiana|Alexandria]], Louisiana. He was a second assistant city editor on the former ''Baton Rouge State-Times.'' He moved to general reporting and the copy desk at ''The Baton Rouge Advocate'' in the early 1980s. He became an investigative reporter for WBRZ-TV in Baton Rouge but in 1993 returned to ''The Advocate.'' He taught journalism as an adjunct professor in the Douglas Manship School of Mass Communications at LSU.<ref name=bio>{{cite web|url=http://www.legacy.com/obituaries/theadvocate/obituary.aspx?page=lifestory&pid=90472803|title=Michael Patrick Dunne|publisher=''The Baton Rouge Advocate''|date=July 10, 2007|accessdate=May 23, 2015}}</ref> |