Martinsen, Joseph A. 27, of Potosi, MO on Thurs. Dec. 4, 2014. Beloved son of John and Candy Corley of Potosi, MO. Cherished grandson of Richard Picciani of Pittsburgh, PA. Loving brother of Christina Martinsen of Addison, NY, Brandon (Katie Santhuff) Wimmer, Steven (Anna) Corley and Lisa Corley-Brown. Dear nephew of Joann (Rick) Picciani-Parish of Pittsburgh, PA. Special uncle to Gage, Ridge, Owen, Luke Wimmer, Olivia Corley, Kielea Young, Davian Marvin, Jacob and Ethan Brown. Joe was our dear brother, uncle, nephew, cousin and friend to many. Memorial visitation will be on Fri. Dec. 12, 2014, 4:00pm – 7:00pm at Jay B. Smith, 777 Oakwood Dr., Fenton, MO. Memorial service immediately following at 7:00pm.