Riverdale High School Girl Up Club Founder Sarah Gordon is inviting students of all genders in high school and middle school to the first Oregon Girl Up Summit, featuring speakers and workshops on the challenges facing girls around the world. The event is 10 a.m. – 3:45 p.m. this Saturday, Jan. 24, at Riverdale High School, 9727 S.W. Terwilliger Blvd., Portland. A suggested $10 entrance fee supports Girl Up programs and includes a light breakfast and lunch. To register, contact club member Sarah Gordon at sjgpdx@gmail.com by this Friday, Jan. 23.