On Bill and Hillary's first date in 1971, they crossed a picket line.

http://inthesetimes.com/working/entry/18841/hillary_rodham_bill_clinton_and_the_1971_yale_strike

Yale Law School students Hillary Rodham and Bill Clinton were both members, alongside future Connecticut senator Richard Blumenthal and Bill Clinton’s eventual Secretary of the U.S. Department of Labor Robert Reich, of the Yale Law School Students Committee for Local 35, the university's blue-collar worker union, and signatories, during the week before the union went on strike, to a statement asserting “WE BELIEVE THE UNION DESERVES THE SUPPORT OF YALE STUDENTS AND FACULTY." Bill Clinton was even, former UNITE HERE President John Wilhelm would note decades later in his eulogy for Vincent Sirabella, the Voter Registration Chairman of the Sirabella for Mayor Campaign.

And yet, on her first date with classmate Clinton in 1971, Rodham would later recall:

We both had wanted to see a Mark Rothko exhibit at the Yale Art Gallery but, because of a labor dispute, some of the university's buildings, including the museum, were closed. As Bill and I walked by, he decided he could get us in if we offered to pick up the litter that had accumulated in the gallery's courtyard. Watching him talk our way in was the first time I saw his persuasiveness in action. We had the entire museum to ourselves. We wandered through the galleries talking about Rothko and twentieth-century art. I admit to being surprised at his interest in and knowledge of subjects that seemed, at first, unusual for a Viking from Arkansas. We ended up in the museum's courtyard, where I sat in the large lap of Henry Moore's sculpture Drape Seated Woman while we talked until dark.

The relationship between Rodham and Clinton, two instrumental figures in the decoupling of the Democratic Party from the priorities of the mainstream labor movement, thus began with the crossing of a picket line.