(NBC News) Jim Young, August 27, 2018 — The Democratic National Committee voted Saturday to significantly curtail the power of superdelegates and make presidential caucuses more accessible, overcoming objections from a vocal minority of its membership.

The reform package, pushed by DNC Chairman Tom Perez and allies of Vermont Sen. Bernie Sanders, among others, passed overwhelmingly by voice vote at the DNC’s summer meeting here — two years after the process started.

Perez and others hailed the outcome as momentous, saying the reforms will help welcome new people into the party by reassuring them that their vote will never be overruled by the party leaders who can vote for whomever they want for the presidential nomination.

“Today is a historic day for our party,” Perez said. “We passed major reforms that will not only put our next presidential nominee in the strongest position possible, but will help us elect Democrats up and down the ballot, across the country.”

The change will prohibit superdelegates from voting for president at the party’s 2020 convention, unless the outcome is already assured or it deadlocks, which hasn’t happened in decades. The vast majority of superdelegates sided with Hillary Clinton over Sanders in their primary fight two years ago.

via Democrats strip superdelegates of power and reform caucuses in ‘historic’ move.