DOHA, Qatar (AFP) — Saudi Arabia’s de facto leader has discussed regional security with Qatar during his first visit since the kingdom ended a four-year blockade, official media said. Crown Prince Mohammed bin Salman arrived late on Wednesday as part of a Gulf tour, nearly a year after relations were restored in January. Saudi Arabia, the United Arab Emirates, Bahrain and Egypt cut ties with Doha over allegations it supported extremists and was too close […]