USHS looking for field liner for 2017-2018 Posted on August 3, 2016 0 Upper Sandusky High School is searching for a field line caretaker for the 2017-18 school year. This person is responsible for lining the athletic fields at both USHS and Upper Sandusky Middle School during the fall and spring sports seasons. For more information, contact Brad Ehrman at 419-294-1788 or brad_e@usevs.org.