Home > News MULTIMEDIA US National Security Advisor O’Brien visits PH Eloisa Lopez, Reuters Posted at Nov 23 2020 11:40 AM Share Facebook Twitter Pinterest U.S. National Security Advisor Robert O'Brien and Philippines' Secretary of Foreign Affairs Teodoro Locsin Jr. are pictured with precision-guided munitions among other defense articles during a turnover ceremony at the Department of Foreign Affairs in Pasay City on Monday. O’Brien visited The Philippines and Vietnam to strengthen bilateral relationships with the 2 countries and discuss regional security cooperation. Read More: U.S. National Security Advisor Robert O'Brien DFA Teddy Locsin Jr regional security