Simplify the following text for a Grade 2 native English-speaking person.
Original: The younger son of Greg , a Vietnam veteran , and Bernadette Donaldson he grew up in the small northern New South Wales township of Dorrigo , attending Dorrigo High School , a small state comprehensive co-educational secondary public school , until 1996 .
Simplified: He grew up in the small town of Dorrigo , New South Wales . He went to Dorrigo High School .