Nyorai kupfuurira kweiyi ndima - Muna 1968 Branigin akagamuchira ngwariro yenyika apo akamhanya somumiriri waLyndon B. Johnson musarudzo yapurezidhendi yeDemocratic yeIndiana. Johnson akasiya nhangemutange musi waMarch 31, 1968, asi Branigin akaramba achimhanya semwanakomana anodiwa mukwikwidzi achipesana naRobert F. Kennedy naEugene McCarthy. Branigin aitarisira kuti nhamburiko dzake dzaizowana basa rakasimba reIndiana pakokorodzano yeDemocratic ya1968
muChicago. Branigin akapedza ari wechipiri mumakwikwi okutanga achitevera Kennedy.