“占领华尔街”变“占领美国” 70城市上演(组图)

　　Protest: A banner is unfurled by demonstrators inside the National Air and Space Museum before security guards tore it down

　　Calm: A security officer gathers up the banner watched by demonstrators, one of whom brought his child along

　　Masked: One of the protesters marching to Foley square from Liberty Park plaza on the 19th day of the Occupy Wall Street demonstrations

　　March: Elsewhere in Washington, Occupy Wall Street protesters marched through the city

　　Bedding in: A camp set up at Freedom Plaza in Washington, DC加拿大华人网 http://www.sinoca.com/