On June 7, the University Medical Center of Princeton (UMCP) will host a special celebration dedicated to those who have survived cancer. Vince Papale, a survivor who became a member of the Philadelphia Eagles and whose journey was portrayed in the film Invincible, will be the keynote speaker. Survivors, family members and friends, and anyone whose life has been touched by cancer, are invited to the event, which is called “Celebrate Strength, Celebrate Life” and will be held from 9 a.m. to noon in the Edward & Marie Matthews Center for Cancer Care at UMCPP, 1 Plainsboro Road. Breakfast, music, chair massages, and activities for children will be part of the day. Mr. Papale will speak from 10 to 10:30 a.m. followed by a question-and-answer session. Admission is free but registration is required at (888) 897-8979 or www.princetonhcs.org/calendar.