Graham Stewart. 16 Mar 1973. [Driver Len Joyce and Graham Stewart next to Last Onehunga trolley bus 15 on Onehunga Depot route 10], PHO-2020-19.303. Walsh Memorial Library, The Museum of Transport and Technology (MOTAT). Having helped establish the Old Time Transport Preservation League in 1957 Graham Stewart was a supporter of MOTAT since its inception in 1960, with the tramway opening in 1967. Graham began his career as a press photographer, capturing major events of the d