Pedzisa mutsara unotevera:
Musi waJune 18, 1916, Mutungamiri Woodrow Wilson akaita kuti mauto eNational Guard apindure pakurwiswa kwakaitwa naPancho Villa kuNew Mexico, uye akaendesa mauto B kumuganhu weMexico kuNogales neArivaca, Arizona, kwavakaramba vari kwemwedzi yakati wandei vachichengetedza muganhu. Kaputeni John Henry Kelso Davis, akapedza kudzidza paTrinity College, ndiye akanga ari mutungamiriri webasa iri.