Sources: NBC News
The United States Senate, in a 58–42 vote, rejects an amendment introduced by Vermont Senator Bernie Sanders that would raise the minimum wage to $15 after he made efforts to include it in President Joe Biden's $1.9 trillion relief package. 2021-03-5
Vermont Senator and 2016 presidential candidate Bernie Sanders announces on Vermont Public Radio that he is running for President of the United States as a Democrat in 2020. 2019-02-19
Vermont Senator Bernie Sanders endorses Democratic Party rival Hillary Clinton for president at a rally in New Hampshire, effectively suspending his presidential campaign. 2016-07-12
The results show Hillary Clinton winning the Democratic Party races in Georgia, Alabama, Tennessee, Arkansas, American Samoa. Massachusetts and Virginia while Bernie Sanders has won Vermont, Minnesota, Oklahoma and Colorado. 2016-03-1
Tulsi Gabbard resigns as vice-chair of the Democratic National Committee and endorses Vermont Senator Bernie Sanders. 2016-02-28
Former New York City mayor Michael Bloomberg is seriously considering a possible independent presidential run if Donald Trump or Texas Senator Ted Cruz face Vermont Senator Bernie Sanders in the general election. 2016-01-23
Vermont Senator Bernie Sanders presidential campaign fires national data director Josh Uretsky, and suspends two staffers following Friday's announcement the campaign had improperly accessed and downloaded voter data belonging to Hillary Clinton's campaign. NBC News reports at least four individuals affiliated with the campaign were involved in the breach, which occurred Wednesday. 2015-12-20
The Democratic National Committee suspends Vermont Senator Bernie Sanders' presidential campaign's access to its national voter database after a member of his campaign staff took advantage of a software error to review Hillary Clinton's private campaign data. In response, the campaign files a lawsuit. 2015-12-18
Jeff Weaver, presidential campaign manager for Vermont Senator Bernie Sanders, says the DNC's suspending access to the Democratic voter file is part of a "pattern" of actions that suggest the DNC is not impartial. The campaign, which had notified the DNC of software problems, threatens to take the DNC to federal court if the party organization doesn't restore the campaign's access. 2015-12-18
Nominally independent Senator Bernie Sanders from Vermont announces that he will be seeking the Democratic Party nomination in the US presidential election. 2015-04-29