First up this week is a chat with Tāmaki Paenga Hira Auckland War Memorial Museum curator pictorial Shaun Higgins about the photographer Olaf Petersen, a survey exhibition of whom has just opened at the Museum with an accompanying catalogue from Auckland University Press. Later on, Theo spoke with Mark Williams, director of CIRCUIT Artist Moving Image Aotearoa New Zealand, about CIRCUIT's ten year anniversary and website relaunch.