The Lymphatic Education & Research Network (LE&RN) and LE&RN's Texas State Chapter will host a Walk to Fight Lymphedema & Lymphatic Diseases in Plano, Texas, on Saturday, October 15. The third annual Walk will take place at John Paul II High School, 900 Coit Road, Plano. Check-in and registration begins at 8am and the program kicks off at 9.