Washington, Safar 22, 1436, Dec 14, 2014, SPA -- President Barack Obama of the United States of America expressed his appreciation to the role of the Kingdom of Saudi Arabia in maintaining peace and regional security, as well as its humanitarian support for the displaced people by the conflicts in Syria, Iraq, and the Kingdom's contribution to anti-ISIS international coalition, stressing the importance of undermining the ISIS extremist thought and delegitimize it, and commending Kingdom's contribution to global efforts to combat Ebola. US National Security Council spokeswoman Bernadette Meehan said in a statement issued after President Barack Obama received Prince Mohammed bin Naif bin Abdulaziz, the Minister of Interior of the Kingdom of Saudi Arabia at the White House yesterday that the US President asked the Saudi Minister to convey his greetings to the Custodian of the Two Holy Mosques King Abdullah bin Abdulaziz Al Saud, noting that the meeting also discussed the fight against the dangers of terrorism and consultation on regional security issues. --More 12:40 LOCAL TIME 09:40 GMT www.spa.gov.sa/w