President Joe Biden and former President Donald Trump won their respective parties' 2024 presidential primaries in Massachusetts.
Biden dominated on the Democratic side. With 84 percent of the vote counted, Biden was at 82.9 percent. No preference (9.4 percent), U.S. Representative Dean Phillips (D-Minnesota) (4.6 percent), and spiritual psychotherapist Marianne Williamson (3.1 percent) were far behind him, according to The Associated Press.