A singing flash mob honors the passing of Nelson Mandela, who helped establish South Africa's Truth and Reconciliation process after apartheid.

Radical science fiction and fantasy are a remedy for the belief that there is no alternative to the violence and inequality that surround us.

Crisis Intervention Teams train police officers to understand mental illness without resorting to violence.

“We all just left class. As soon as 11:00 came, we stood up and walked out of class. Together as one.”

“For some, racial inequality and fear are raw realities every day, and anything inspiring in American history rings false and remote. For others, the call to reflect on injustice feels like a personal accusation. But we are caught in this history together.”

Quite often it is our darker side that illuminates the best part of us, that brings us to where we need to be.

More than 40 percent of Palestinian males have spent time in Israeli prisons. The schools that operate within are increasingly important.

Grassroots action has backed down the city’s aggressive water shutoffs.

"This is not a film about oppression," said Food Chains executive producer Eva Longoria. "It's actually about transformation."

Conflict Kitchen serves up food from countries in conflict with the United States—and its customers think it's worth defending.

Did you know an elephant can bring in more than $1.6 million during its lifetime—from ecotourism?

The Canadian government has relaunched a process that many First Nations leaders believe would terminate their land claims. But indigenous-led grassroots movements are on the case.