Inspired by Tahrir Square, those who gathered in lower Manhattan are keen to mount a more permanent protest at corporate influence in US politics.
In the heart of New York's financial district, the marble and concrete floor of lower Manhattan's Zuccotti Park was strewn with untidy clumps of people, gathered in small groups amid a jumble of sleeping bags, mattresses and home-made banners, protesting against the banks and institutions that towered over them.