A lokacin da yake gab da cika shekara sittin, a cikin shekaru ashirin da suka biyo baya Walker ya bayyana a cikin ƙananan ayyuka amma har yanzu yana riƙe da aminci daga kwanakin Cheyenne.
Tabbas, wani nau'i mai rikitarwa na jumla shine "Kusan kusan shekaru sittin, a cikin shekaru biyu da suka biyo baya Walker ya bayyana a cikin ƙananan ayyuka amma har yanzu yana riƙe da aminci daga kwanakin Cheyenne kuma yana da shahararren tauraron tauraron dan adam a bikin fina-finai na yamma da sauransu. "