Decision not to charge white police officer over death of unarmed black teenager prompts protests across US. Jane Dutton speaks to Earl Ofari Hutchinson, author and political analyst; Brittany Packnett; Executive director of Teach for America; and Hubert Williams, former President of the Police Foundation. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter https://twitter.com/AJEnglish Find us on Facebook https://www.facebook.com/aljazeera Check out our website:http://www.aljazeera.com/