Vet is shepherding war-dog honor By Mike McPhee Denver Post Staff Writer Thursday, March 31, 2005 A Vietnam War veteran and Denver-area native is on a mission to create a national monument in Washington, D.C., to the dogs that soldiers used in combat. John Burnam, who served two tours of duty as a war-dog handler in Vietnam during the 1960s, presented his case Wednesday to the Colorado legislature, which passed a resolution supporting his efforts. More than 4,000 dogs, mostly shepherds, were used in Vietnam for scouting, finding hidden explosives and tracking. Most died in Vietnam, with only about 250...