Saudi Arabia said on Wednesday that an attack on an Aramco building in the kingdom’s east sparked a “limited fire” and that debris from intercepted Houthi missiles wounded four people in the capital Riyadh. It came hours after the Saudi-led coalition battling Yemen’s Houthis said it had intercepted several missiles on Tuesday evening, including over Riyadh. A Saudi energy ministry official said an administrative building belonging to oil giant Aramco in Dhahran was struck on Tuesday evening,...