81-year-old Dennis (Denny) Roberts of Hillsboro, passed away August 7,  The Vietnam Veteran received the Purple Heart and Bronze Star with Valor.    Graveside services will be held Saturday, August 29th at 10:30 a.m. at Cedar Ridge cemetery in Honey Bend.  Immediately after, a lunch will be served at the Moose Lodge 1634 in Litchfield.   Litchfield Family Funeral Service is in charge of arrangement