On the final night of the Democratic National Convention in Philadelphia, Hillary Clinton will make history by being the first woman from a major political party to formally accept a presidential nomination.
But the historic moment doesn't come without internal party struggle.
The recent days of convention activity have highlighted the unity of the Democratic Party after a divisive presidential campaign from U.S. Sen. Bernie Sanders of Vermont and his supporters, and speculation that Sanders supporters might not support Clinton.
However, Wisconsin superdelegate Christine Bremer Muggli said the delegation is closer together than at the start of the convention. The Wisconsin delegation voted 56 percent in favor of Sanders at the beginning of the week, Bremer Muggli, an attorney in Wausau, said.
"It’s been difficult for some people to accept that Hillary will be our nominee," Bremer Muggli said. "But for those of us who support her, it was a cathartic moment when Senator Sanders came forward and moved that all the votes be given to Secretary Clinton. The hall erupted in joy."
Although some Democrats have refused to support Clinton, Bremer Muggli said she isn't concerned.
"I think that if they are truly progressives in their heart when November comes along, they are going to vote for the progressive candidate, and that is Hillary Clinton," she said.
"The more you hear from Donald Trump -- the more demagoguery that he puts forward, the more misogyny, the more racism, the more division -- these people that are Bernie delegates in their heart don’t believe in any of that," Bremer Muggli added.
The attorney said young people especially have heard about Clinton their whole lives, but don’t realize what a leader she has been in fighting for progressive ideals. She expects that in Clinton's acceptance speech on Thursday, Clinton will deliver a positive vision that will win over those voters.