Free tickets are now available for the 2017 Saward Lecture, sponsored by the Kaiser Permanente Center for Health Research. The lecture is 7:30 to 9 p.m. Oct. 30 at the Newmark Theatre, 1111 S.W. Broadway Ave., Portland. Tickets are free but must be reserved in advance at https://research.kpchr.org/saward. The lecture will be given by Dr.