After millions of Americans voted on Super Tuesday, one of the most significant days in the US presidential primaries, the results are expected to solidify both Donald Trump and Joe Biden as their respective party's nominees for the general election in November. Super Tuesday, is notably when the largest number of states hold presidential primaries or caucuses. Registered voters in the states holding presidential nominating contests go to the polls and vote.

According to CBS, fifteen states are holding GOP contests on Super Tuesday. Alabama, Arkansas, California, Colorado, Maine, Massachusetts, Minnesota, North Carolina, Oklahoma, Tennessee, Texas, Vermont and Virginia are holding primaries. Two states, Alaska and Utah, are holding caucuses. Eleven of the 15 states are holding GOP primaries that are open to more than just registered Republicans. Moreover, Super Tuesday gets its name from the fact that there are more delegates up for grabs than on any other day in the primary campaign.