US mass shootings ‘a national embarrassment’: Biden

US President Joe Biden says his country "must act" against gun violence after another mass shooting claimed eight lives on Thursday. The late-night incident unfolded at a logistics firm in Indianapolis. Al Jazeera's Kristen Saloomey reports. - Subscribe to our channel: http://aje.io/AJSubscribe - Follow us on Twitter: https://twitter.com/AJEnglish - Find us on Facebook: https://www.facebook.com/aljazeera - Check our website: https://www.aljazeera.com/ #AlJazeeraEnglish #UnitedStates #Weapons