2007: Barack Obama promised to "walk on that picket line" if workers are denied the right to collectively bargain

"And understand this: If American workers are being denied their right to organize and collectively bargain when I’m in the White House, I will put on a comfortable pair of shoes myself, I’ll will walk on that picket line with you as President of the United States of America.
Because workers deserve to know that somebody is standing in their corner." - Senator Obama 2007