Riyadh, Ramadan 03, 1436, June 20, 2015, SPA -- Sheikh Tamim bin Hamad Al Thani, the Emir of Qatar, and Crown Prince Mohammed bin Naif bin Abdul Aziz, Deputy Prime Minister and Interior Minister, exchanged congratulations on the holy month of Ramadan. The exchange of congratulations took place in a telephone call today. --SPA 11:14 LOCAL TIME 08:14 GMT www.spa.gov.sa/w