Deputy Prime Minister and Minister of State for Defense Affairs H E Dr. Khalid bin Mohammed Al Attiyah met with Singapore's Senior Minister and Coordinating Minister for National Security H E Teo Chee Hean, and Minister of Home Affairs and Law H E K. Shanmugam, who are currently visiting the country. During the meeting, issues of common concern were discussed, as well as cooperation and relations between the two sides, and ways to enhance and develop them.