Under the patronage of MU rector, Prof. Saleh Al-Mizil, and an honorary presence of Majmah Governor Prince Abdelrahman Al-Saud, Ghat Governor Mr. Mansour Al-Sudairi, as well as directors of government sectors, vice-rectors, deans and staff, a celebration of the national day 91st was held by the General Administration of Public Relations and Media at the auditorium of main campus.