Police arrest dozens of protesters - attempting to march on the New York Stock Exchange Thursday morning.<br/> Dragging some demonstrators and pining others to the ground, New York City police officers scuffled with the Occupy Wall Street protesters - who had gathered just blocks away from the financial center.<br/> Billed as a "Day of Action" - the demonstrators had hoped to interrupt business - by marching from a nearby park and preventing financial workers from getting to their desks.<br/> Now a two-month old movement - the Occupy Wall Street protesters oppose what they say is an unjust economic system - that favors the wealthiest one percent - at the expense of the other 99.<br/> Sarah Irwin, Reuters.