Don't let Prof. Rose's death be in vain, please sign the petition below to demand safety improvements along Memorial Drive. #CambridgeMA #BikeSafety #Bikes #MIT #safestreets MIT remembrance: https://news.mit.edu/2026/mit-assistant-professor-thomas-rose-archaeometallurgy-expert-dies-0903 The petition: https://cambike.us/safe-mem-dr