The Lineweaver PTO is excited to kick off the school year with a Welcome Back fundraiser at Peter Piper Pizza. Join us on Thursday, August 20, 2026, from 5:00 to 8:00 p.m. at Peter Piper Pizza, located at 4112 E. 22nd St., Tucson, AZ 85711. There will be contests, a guessing game, raffle drawings, prizes,…