Kaiser Convention Center - Credit: Wikimedia Commons
Kaiser Convention Center is a historic, publicly owned multi-purpose building located in Oakland, California. The facility includes a 5,492-seat arena, a large theater, and a large ballroom.Ward, Jennifer Inez (June 28, 2011). "Historic Kaiser Convention Center's Future Remains Unknown" , Oakland Local. Retrieved February 24, 2012. The building is #27 on the list of Oakland Historic Landmarks., and was listed on the National Register of Historic Places in 2021. Read more on Wikipedia
Source: en.wikipedia.org