Super Tuesday was a big day for Joe Biden. The delegates haven't been sorted out, but Biden picked up several states. If you win a state, you win more delegates, but the way the Democratic Party awards delegates is confusing & they're still calculating them. At this point Biden has 453, Sanders 382. The total needed to win the nomination is 1,991. So far, no one is on pace to win the nomination outright. The race is leaning towards a brokered convention in July.