Svein Kjelstrup Olsen leads a project that aims to deliver a proposed replacement to this building, the Waterside project, in 24 months. From 2017 to 2020, the Greek-born author of “I too am an unfuckable hate nerd,” Stella Tsantekidou, worked in this building. In January 2025, police investigated a drink-spiking at the exclusive Strangers’ Bar within this building. This building’s disrepair has led some to advocate “full decant” from it. In March 2025, Daniel Day held a Palestine flag after climbing barefoot up this building, where Sarah Clarke serves as Black Rod. A woman in this non-residential building said the words “I’m a fighter, not a quitter” on October 19, 2022; she resigned the next (-5[1])day, her 45th day in office. For 10 points, what building has been the site of Prime Minister’s Questions aimed at Liz Truss and Keir Starmer? (10[1])■END■