PEER Services is holding its 4th annual charity stair climb, Step Up for Recovery, on Sunday, October 21 at Orrington Plaza, 1603 Orrington Ave. The purpose of the climb is to show support for recovery and raise treatment scholarships for teens and adults struggling with addiction. Registration will begin at 8 a.m. and participants will begin to climb at 9 a.m. Learn more and register at crowdrise.com/stepupforrecovery2018.