The Alliance of Youth Movements (AYM) summit kicks off tomorrow in Mexico City. Part of a series of events organized by the non-profit organization, the event convenes individuals, government officials, academics, and private and public sector leaders from around the world to explore ways to advance grassroots movements seeking positive social change through 21st century technology and tools. hi5 is one of several internet and new media sponsors of the event, along with the U.S. Department of State. The summit will take place from October 14-16 in Mexico City at the JW Marriott. It will also be streamed live online at www.youthmovements.howcast.com beginning at 8:15am Central Standard Time on Thursday October 14th. More information on the event and the organization can be found here.