Gene Tinseth, left and Bob Hennings, right, bothe Veterans of the Chosin Reservoir battle of the Korean war are assisted by Tom Jones as they placed a memorial plaque at Yuma Armed Forces Park Tuesday. Several of the veterans and their families gathered for the ceremony. Terry Ketron

Gene Tinseth, left and Bob Hennings, right, bothe Veterans of the Chosin Reservoir battle of the Korean war are assisted by Tom Jones as they placed a memorial plaque at Yuma Armed Forces Park Tuesday. Several of the veterans and their families gathered for the ceremony. Terry Ketron