Occupy Wall Street returns with 'sleepful protest' By Steve Kastenbaum, CNN April 18, 2012 -- Updated 1506 GMT (2306 HKT) Occupy Wall Street supporters have moved their protests to sidewalks. The Occupy Wall Street movement is ramping up its activities In New York, protesters have moved to a sidewalk near the Stock Exchange Protesters plan for May 1 to be their first large-scale demonstration of the year New York (CNN) -- In the spirit of spring rebirth, the Occupy movement is ramping up activities as warm weather blankets the country. But while the season is typified by a reawakening of life outdoors, demonstrators are using sleep to get their points across. They call it "sleepful protest." The sleeping bags started appearing on the corner of Wall and Broad streets across from the New York Stock Exchange on April 9. A civil rights attorney sympathetic to the Occupy movement provided the legal justification for the move in the form of a court ruling from 2000. A federal district court judge said people can sleep on sidewalks as a form of political expression as long as they take up no more than half of the sidewalk and don't block any doors. Occupy organizers declared a month ago that the movement would be planning a comeback in the spring and summer. Some city and state governments, armed with new ordinances aimed at the Occupy movements, are ready to prevent demonstrators from re-establishing encampments. For the past few nights, dozens of Occupy Wall Street protesters have slept on a patch of concrete a stone's throw away from the traders and stock brokers who are the targets of their message. "The goal here is to not violate the law and not give the police a reason to move the group," said Ted Schulman, who has taken part in Occupy demonstrations for several months. Every morning, they talk about income inequality and the role of big money in politics as commuters pass by on their way to jobs in the Financial District. Most people who work in the area seem indifferent. "They just don't understand how things work," said Wayne Kaufman, chief market analyst at John Thomas Financial. They have fantasy ideas. But, they're entitled to their opinions. While police have occasionally forced the protesters to move so the sidewalk could be cleaned, and a few have been arrested, Occupy protester Lauren DiGioia is not deterred. We're not afraid anymore. I mean, we've been through so much. All of us have been to jail," said DiGioia, a 27-year-old with hair dyed neon blue. We know we're doing the right thing. What are Occupiers really fighting for? So-called sleepful protests have popped up elsewhere in the country with varying degrees of success. In Washington, police have been less accommodating, while in Los Angeles, protesters have taken to sleeping outside Bank of America branches, a frequent target of the Occupy movement. Similar sidewalk sleep-ins are taking place in Boston and Atlanta. The protesters on Wall Street don't expect their sleep-in to grow into an encampment like the one that became home to hundreds of people at nearby Zuccotti Park. I view this as the pre-campaign. I certainly doubt that this will still be here May 1st when the big rallies start," Schulman said. My guess is by that point, they'll have taken control of this space again. Occupy organizers are calling for large-scale demonstrations across the country on May 1 in conjunction with the labor movement's International Workers Day. A collaborative effort of CNN and iReport contributors who are documenting the protests. Who are the people protesting, and what do they want? Demonstrators in 10 cities share their reasons for joining the movement. April 18, 2012 -- Updated 1422 GMT (2222 HKT) We know they're there, but what do they want? CNN's Christine Romans explains the Occupy movement. November 18, 2011 -- Updated 0358 GMT (1158 HKT) A show of strength in the movement's original home was echoed nationwide on a "mass day of action." November 16, 2011 -- Updated 1033 GMT (1833 HKT) Occupy protesters were allowed to return to Zuccotti Park, but without their tents and generators. November 15, 2011 -- Updated 0030 GMT (0830 HKT) The author writes that protests are modeling themselves after networked, personal technology with many leaders.