"Biden and Trump Nearing Nomination Victory with 4 More State Votes"

Joe Biden and Donald Trump are poised to secure their party nominations as four states and one territory hold primary elections. Biden needs 100 more delegates to reach the 1,968 threshold, while Trump requires 137 more to cross the 1,215 mark. The general election battle between the two is expected to focus on swing states and key issues. Both candidates face minimal opposition in their respective primaries, with Biden having won 1,868 delegates and Trump holding 1,078.