science environmentMany Cancer Drugs May Not Help People Live LongerBy Kristian Foden-Vencil (OPB)Portland, Oregon Oct. 23, 2015 6:51 p.m.📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up