MQ-1 Reaper drone

As Yemen War Turns Four, Houthi Forces Take the Battle To Saudi Arabia’s Doorstep

JIZAN, SAUDI ARABIA — Yemen’s army, loyal to the Houthis, launched a large-scale military operation on Sunday against the Saudi military bases in the Kingdom’s southwestern region of Jizan, some 900 kilometers (560 miles) south of the Saudi capital of Riyadh. The operation comes as the deadly Saudi war against Yemen enters its fourth year.