Najran Gov. Prince Jalawi bin Abdul Aziz recently visited the Muhammudiyah and Thaj centers in Thar province in the Najran region and met with tribal leaders, dignitaries and citizens. ?Custodian of the Two Holy Mosques King Salman has spared **thing to serve the nation and the Saudi people in accordance with the holy Qur?an,? Prince Jalawi said. ?Citizens have also been introduced to the fields of science and tech**logy.