Forget saying "presumptive." Joe Biden is now the Democratic presidential nominee, after reaching the threshold of 1,991 pledged delegates needed to clinch his party’s nomination. "It was an honor to compete alongside one of the most talented groups of candidates the Democratic party has ever fielded — and I am proud to say that we are going into this general election a united party," Biden said in a statement. "I am going to spend every day between now and November 3rd fighting to earn the votes of Americans all across this great country so that, together, we can win the...