Watch: Chaos erupts at pro-Israel event as man hurls 'Molotov cocktails' at a crowd in Colorado, yells 'Free Palestine'

In Boulder, Colorado, a peaceful gathering supporting Israeli hostages turned violent when Mohamed Sabry Soliman, 45, allegedly shouted "Free Palestine" and launched an incendiary device into the group. Six people, mainly elderly, sustained injuries, some severe. The FBI is investigating the incident as a terrorist act.