Washington: It is going to be Donald Trump versus Joe Biden once again as the United States heads for its next presidential elections in November. Both candidates have officially secured enough delegates in different states through several primaries and caucuses to be considered their parties’ presidential nominees, to no one’s surprise, setting the stage for a presidential rematch in nearly 70 yearsWashington: It is going to be Donald Trump versus Joe Biden once again as the United States heads for its next presidential elections in November. Both candidates have officially secured enough delegates in different states through several primaries and caucuses to be considered their parties’ presidential nominees, to no one’s surprise, setting the stage for a presidential rematch in nearly 70 years