"I speak to you as a granddaughter of a miner, a daughter of a teacher and a journalist, as the first woman elected in the USA from the state of Minnesota, I nominate my candidacy for the presidency of the United States," Klobouchard quotes CNN
Earlier, the Democratic Party senator from Massachusetts Elizabeth Warren officially announced her participation in the 2020 US presidential election.
Also, another Democratic candidate entered the US presidential race - Senator Kamala Harris