Tehran

Global Scan

ISIS has a new hand sign — and it means far more than ‘We’re #1’

The Islamic militants known as ISIS have shown savvy in social media and in picking their symbols. We explore the deeper meaning behind their index finger salute — and their black-and-white flag. And an author shows a side of Iran's capital that you might not have expected, from sex to drugs to skinny jeans. And are you tired of being cramped in economy class? You're not alone. All that in today's Global Scan.

Conflict & Justice

Dorothy Parvaz Released

Anchor Marco Werman speaks with the Fred Parvaz, father of Dorothy Parvaz, the Al-Jazeera journalist who was released Wednesday from detention in Tehran's Evin prison. She was sent to Iran in April from Syria where she had tried to report on the protests.

US tightens sanctions on Iran

The US, the UN, and Germany have agreed to tighten sanctions against Iran over its nuclear program, but China and Russia are not joining up, as The World's Europe Correspondent Gerry Hadden reports.