HARDtalk’s Zeinab Badawi speaks to the veteran lawyer Gloria Allred. She is among the most famous attorneys in the US and her firm handles more women's rights cases than any other in America. For more than four decades her name has been synonymous with feminist causes. She is currently representing victims of the late financier and convicted sex offender Jeffrey Epstein. What motivates her and how much has her work brought about real change in America?