Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Sgt Fred J. Roberts, 22, Nowra, NSW, 3rd SAS Squadron, 1st Australian Task Force Base Nui Dat makes the first telephone call home to Australia from 1ATF Base to tell his wife of the award of the Distinguished Conduct Medal (DCM).Sgt Roberts was married with one daughter.photograph, 3rd sas sqn, 1st atf base, dcm, sgt fred roberts, nui dat, gibbons collection catalogue, distinguished conduct medal, 215875, royal australian infantry corps, 3rd special air service squadron