WADENA, Minn. — When Henning native Andy Eckhoff became trapped beneath his ATV for nearly eight hours after a crash on Memorial Day weekend in 2019, survival depended on more than one ambulance crew or responder. Eckhoff's survival depended on more than one ambulance crew or one responder. He relied on an entire network of rural emergency services — volunteers, EMTs, paramedics, firefighters, law enforcement, Tri-County intercept teams and air …