AJ 15.10.20: CommunityTwo community focused projects: AOCs Nunhead Green includes a community centre, park and private and council housing; while Feilden Fowles Ratfry building for Carlisle Cathedral provides a caf and events space PLUS RIBA Gold Medal recipient David Adjaye on his work, his ambitions and racism within the profession; will the Covid crisis derail architectures apprenticeships programme; we reveal the winners of this years AJ Student Prize; and we look at