The original post was written by Kevin Matthews and can be found on the link provided below:

The National Heritage Language Resource Center at UCLA hosts a major, first-of-its-kind conference on how to teach languages that are sidelined and stigmatized around the world, and honors a U.S. authority on bilingualism and teaching methodologies, Guadalupe Valdes of Stanford University.

You can read all about this from UCLA’s National Heritage Language Resource Center here.