Answer:
Prohibition repealed by voters in Oklahoma.
Prohibition repealed nationwide with the Twenty-First Amendment
Sipuel v. Board of regents of University of Oklahoma
McLaurin v. Oklahoma State Regents
Sputnik I launched by Soviets, starting the Space Race
Step-by-step explanation:
The prohibition was repealed by voters in Oklahoma Beer Act, that happened in June 1933.
McLaurin v. Oklahoma State Regents: 1950, African-American George McLaurin sued for the right to attend the university of Oklahoma. The resolution afforted African-American students to attend the university on a segregated basis.
Sipuel v. Board of regents of University of Oklahoma: Ended in 1948, again related to racial segregation in the university of Oklahoma.
Sputnik I launched by Soviets, starting the Space Race: Launched on the 4th of October of 1957.
Prohibition repealed nationwide with the Twenty-First Amendment: December of 1933.
The ordered events, starting with the earlist, are:
Prohibition repealed by voters in Oklahoma.
Prohibition repealed nationwide with the Twenty-First Amendment
Sipuel v. Board of regents of University of Oklahoma
McLaurin v. Oklahoma State Regents
Sputnik I launched by Soviets, starting the Space Race