A wave of anti-government protests in Iraq
Iraq is experiencing the biggest wave of anti-government demonstrations in decades and motorized rickshaws are becoming a symbol of the protests, as the tuk-tuks cart away the wounded. Also, it's been 30 years since the fall of the Berlin wall — we have a story about how West Germans once tried to tunnel underneath. Plus, how everybody's a loser when it comes to the US-China trade war.