Houthi-fired ballistic missile hits military base in Yemen's Aden, kills 17

Photo taken on Aug. 1, 2019 shows a pro-government military base after a ballistic missile attack in Aden, Yemen. A ballistic missile fired by the Houthi rebel group targeted a graduation ceremony held inside a pro-government military base in Yemen's southern port city of Aden on Thursday morning, killing 17 soldiers and injuring 25 others, a military official told Xinhua. (Photo by Murad Abdo/Xinhua)