The Houthis’ escalating missile and drone attacks on civilian targets in Saudi Arabia should no longer be viewed simply through the prism of Yemen’s civil war, according to former senior US intelligence official Norman Roule. They represent a terrorist threat not only to the Kingdom, he said, but to millions of foreign nationals living in the Gulf, international shipping and the wider global economy. Speaking to Arab News following deadly missile attacks on Riyadh’s King Khalid International Air
