Roll call vote tally so far:
Hillary Clinton: 1566
Bernie Sanders: 1010
Needed to win: 2382
Nevada casts 20 votes for Clinton and 16 votes for Sanders.
Nebraska casts 16 votes for Sanders and 13 votes for Clinton.
The Democratic Party made it official Tuesday, naming Hillary Clinton their candidate for president in 2016 – and making history by selecting the first woman to represent a major U.S. political party. Following the roll call vote, Tuesday's speakers included former President Bill Clinton as well as the Mothers of the Movement -- the mothers of Trayvon Martin, Eric Garner, Michael Brown, Sandra Bland and other young black victims of violence.