By WILL WEISSERT Associated Press
WASHINGTON (AP) — Joe Biden has notched his first major Super Tuesday victory, winning Virginia to start the most pivotal night of the Democratic presidential primary. Front-runner Bernie Sanders looked for an early home-state win in Vermont. Voting was still occurring Tuesday in the two biggest prizes of the night, Texas and California. Virginia was a lift for Biden after Sanders and former New York Mayor Mike Bloomberg heavily contested it over the past week. A once-jumbled primary was becoming an increasingly well-defined battle between Sanders and Biden after several former rivals endorsed the former vice president on Monday. The billionaire Bloomberg is a wild card.

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