TOMBSTONE – The Tombstone High School Junior Reserve Officer Training Corps Color Guard will be making a national television debut Sunday, Dec. 21, when they present the colors during the Arizona Cardinals football game against the Seattle Seahawks. Retired Chief Warrant Officer 4 Tom Gross, the school’s JROTC senior army instructor learned Monday the color guard had been asked to present the colors. “This is by far the biggest event we have done, as it will be on the national broadcast,” said Gross. The five cadets Gross plans to send are Cadet Sgt. 1st Class Sam Powers, Cadet Sgt. 1st...