Star-Studded Sanders Rally In NYC, Bernie Hits Picket Lines, RNC Chair Says "System Not Rigged"

Republican National Committee Chairman Reince Priebus sought Wednesday to rebuff complaints about the GOP nominating process levied by front-runner Donald Trump.

"It's clearly not (rigged)," he told CNN's Wolf Blitzer on "The Situation Room." "Look, all the candidates have the rules of the game. There were no complaints about that system, at least not in Colorado."

Trump said during CNN's family town hall Tuesday that the party's rules are "stacked against me," and accused the RNC of conspiring against him.

The forces of Occupy Wall Street, splintered and faded in the aftermath of their 2011 demonstrations, are getting the band back together to boost Bernie Sanders ahead of next week's critical New York primary.

Nearly five years since Occupy was evicted from Zuccotti Park, blocks from the New York Stock Exchange in lower Manhattan, a coalition of organizers, labor leaders and progressive activists who lined up under the banner of "the 99 percent" are renewing their efforts in pursuit of a more traditional cause: Getting voters to the polls on April 19.

That begins with traditional canvassing, but will extend to what is expected to be a large pro-Sanders, Occupy-inspired march on Saturday in Manhattan