Pedzisa mutsara unotevera: Munguva yehondo yeVietnam, Walton akashanda muGreen Berets sechikamu cheStudies and Observations Group. Akabatanidzwa mukurwisana muA Shau Valley uye mu
Laos, kwaakanga ari murapi uye mutevedzeri womutungamiriri weboka rainzi "Spike Team Louisiana". Walton gare gare akagamuchira Silver Star nokuda kwoushingi muhondo.