In June 2008, before the 2008 Summer Olympics, Powderly was contacted by Students for a Free Tibet who wanted to use his laser stencil invention, which can laser project simple stencils up to 2km away, to project the words "Free Tibet" on a Beijing landmark, without acquiring any permission from the local authority.
Tibet | Orange Free State | North American Free Trade Agreement | International Confederation of Free Trade Unions | Free University of Berlin | free agent | Art Students League of New York | Free | Irish Free State | Free State | Students for a Democratic Society | Free Willy | Free Bird | Detroit Free Press | Congo Free State | Winnipeg Free Press | Seven Years in Tibet | Free (band) | free trade | Free State (South African province) | free jazz | Altamont Free Concert | Students for a Democratic Society (1960 organization) | Seven Years in Tibet (1997 film) | Radio Free Europe | Free Church of Scotland | David Tibet | Free French Forces | Radio Free Europe/Radio Liberty | free |
“We do a lot of human rights-related work because I’m interested in it,” including work for Amnesty International, Farm Aid and Oxfam, says Roth, who serves on the board of directors of Students for a Free Tibet.