<prompt> Pedzisa mutsara unotevera: Musarudzo yaGavhuna weMissouri yaNovember 1900 Alexander Dockery akakunda Joseph Flory weRepublican nevamwe vakwikwidzi vana vakakamurwa kuti vakunde ne51 muzana. SaGavhuna Dockery akashanda kuti awedzere mari yedzidzo uye kugadzwa kwematunhu ezvikoro mudunhu rese. Zvimwe zvinhu zvinokosha zvaisanganisira kugadziridzwa kwesarudzo uye mutemo wemutero wokubvumirwa kuita zvimwe zvinhu wakapasiswa. Kupfurikidza nemari yakawedzerwa uye kuchinja mune nzira dzekutarisira mari, chiratidzo cheDockery, panguva yekutonga kwake chikwereti chehurumende chakabhadharwa. Dockery akanga ane mutoro we Missouri kutanga musi waMarch 23, 1903, paakasaina mutemo wekutanga wenyika unobvumidza motokari. Mutemo waida kuti vatyairi varidze bhero kana kuti kuridza hwamanda kana kuti muridzo vasati vapfuura michina kana kuti motokari ipi neipi inodhonzwa nemabhiza. Yakagadzawo muganhu wokumhanyisa wenyika yose wokutanga wenyika yose wemakiromita gumi nepfumbamwe paawa. Somubati wehurumende, Alexander Dockery akashanda somugamuchiri kune vakawanda venyika uye venyika vakakurumbira munguva ye  <response>: 1904 St. Louis World Fair. 