Northern Territory teacher Nathaniel Miller from the remote Bulman School - where superstar Chris Hemsworth went to school as a child - is among four Australian educators nominated for an an ARIA Music Teacher of the Year Award. Susan Sukkar - Petersham Public School, Lewisham NSW Nathaniel Miller - Bulman School, Bulman NT Casey Allen - PLC Sydney, Croydon NSW Hayley Wedding - Seaview High School, Seacombe Heights SA