Adolescents who smoke marijuana on a regular basis may be short-changing their brain development Gene Marrano January 22, 2014 1 min read The Roanoke Prevention Alliance invited coalition members who counsel teens to come hear Dr. Cheri Hartman from Carilion Clinic. Hartman spoke about the effects that marijuana can have on young people. WFIR’s Gene Marrano reports: Share: Continue Reading Previous: Former Virginia governor and wife face federal chargesNext: Hackers stole your information from Target … now what do you do? Related Stories 1 min read Vote for Harvest Blaque; Baroque choral music and RBT’s Snow White Gene Marrano June 4, 2025 1 min read Roanoke City Police investigating after car struck by gunfire Web Staff June 4, 2025 1 min read FEDUP gala welcomes Trayvon Martin’s mother as keynote speaker Gene Marrano June 3, 2025