Obama Acknowledges Wall Street Protests as a Sign

"The protesters have varied causes and no apparent demands, but have spoken largely about unemployment and economic inequality, reserving most of their criticism for Wall Street. "We are the 99 percent," they chanted Wednesday, contrasting themselves with the wealthiest 1 percent of Americans.

"The great thing about Occupy Wall Street is that they have brought the focus of the entire country on the middle class majority," said George Aldro, 62, a member of Local 2325 of the United Auto Workers, as he carried the union's blue flag over his shoulder through lower Manhattan.

"We're in it together, and we're in it for the long haul.""

http://abcnews.go.com/US/wireStory/unions-lend-muscle-resources-wall-st-protests-14679425