In 2012, Obama won 49.5 percent of the vote, to Romney's 48.65 percent in the suburban district. That year, Paulsen won re-election with 58 percent of the vote.
Sund, a DFL activist who has worked in science-related jobs for big Minnesota businesses, said in a release: "I’m running for Congress because Minnesota’s families deserve a thriving economy that rewards hard work and innovation."
When she ran in 2012, local DFL activists picked Brian Barnes to run instead and she dropped out.
Paulsen has already built up a considerable war chest to fend off any challengers. According to his most recent campaign finance report, he had $1.7 million cash on hand.
A Duluth native who just barely lost Virginia's GOP gubernatorial primary said that politicians have not gone far enough in condemning the left for violence during a rally of white nationalists in Charlottesville. "I think that the left is going to try to use this as an excuse to crack down on conservative free speech," said Corey Stewart. "I think they're going to try to use this as an excuse to remove more historical monuments."