A memorial service for Staff Sgt. Dylan Elchin, 25, a native of Beaver County, will be held on Thursday afternoon. Elchin is one of three service members killed by a roadside bomb in Afghanistan’s Ghazni province last Tuesday. Elchin was a 2012 graduate of Hopewell High School. According to the William Murray Funeral Home, friends are invited to visit with Elchin’s family Thursday from 2 p.m. to 4 p.m. in the Impact Christian Chapel (The Landing), 330 Hookstown Grade Road, Moon Township. A memorial service will be held there at 4 p.m. the same day. Elchin will be laid to rest in Arlington National Cemetery.