The content originally appeared on: CNN A version of this story first appeared in CNN's Meanwhile in the Middle East newsletter, a three-times-a-week look inside the region's biggest stories. Sign up here. London (CNN)Yemen's warring parties have renewed a two-month-long truce, first signed in April this year. It was one of the first concrete steps taken towards peace in years and a genuine moment for celebration. But for thousands of families, time is running out. While many in the international […]