March 13, 2009, 11am PDT
Environmental artists Christo and Jeanne-Claude, famous for the orange 'Gates' project in Central Park, are planning to run a 5.9 mile silver cloth over a whitewater river in Colorado. Environmentalists aren't happy about it.
September 3, 2008, 8am PDT
Bill Thompson of the ASLA reports on a public space in Silver Spring, Maryland that upends everything landscape architects and planners think they know about what makes a successful public space.