Tunisia Tourist Deaths

The latest news and reaction to today's deadly attack in Tunis. Foreign tourists and at least one Tunisian are reported dead after gunmen opened fire inside the country's parliament building and a neighbouring museum. We'll hear from Tunisians and from others who know the country well. What impact will the attack have? And why have so many Tunisian militants joined the ranks of Islamic State in Syria?

(Photo: Armed police standing outside parliament in Tunis. Credit: Reuters)