Joe Hollander, Part 1 of 2. Defence Heritage work since 2015. Coordinating defence heritage activities, ANZAC Day, Military Tattoo, etc.. Participants in the Heritage group. Attendance on ANZAC Day. Battle of the Bridges. Pre: 2015 organisation. 2019 Dawn Service had at least 10,000 people in the Square. ANZAC Day Civic Service. Military Tattoo planned for 2019, postponed to 2020 (Mosque attack), now cancelled (Covid-19). Future events. Battle of the Bridges details.