Syrians mark 12 years of civil war with no end in sight

Wednesday marks 12 years since the beginning of the civil war in Syria which has destabilized the region, killed half a million people and displaced millions more. Adding calamity on top of the disaster, last month's earthquakes laid waste to land already pummeled by the regime of Bashar al-Assad and his Russian patron, Vladimir Putin. Amna Nawaz reports on what 12 years of war have wrought. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders