Why Bill and Hillary Clinton are testifying about Epstein

They tried to stop it happening, but Bill and Hillary Clinton had no choice in the end but to testify or face jail time. The political power couple is being hauled before a US congressional investigation into late sex offender Jeffrey Epstein. Today, David Smith from the United States Studies Centre at Sydney University on what we can expect from their depositions. Featured: David Smith, associate professor at the United States Studies Centre at the University of Sydney