Open this photo in gallery: Australian Prime Minister Anthony Albanese deliver keynote address during the opening dinner for the 20th International Institute for Strategic Studies (IISS) Shangri-La Dialogue, Asia's annual defense and security forum, in Singapore, on June 2.Vincent Thian/The Associated Press Asia’s top security meeting opened on Friday, with intensifying competition between the United States and China expected to dominate a weekend of high-level speeches, backroom military dealings and delicate diplomacy. The Shangri-La Dialogue, which attracts senior military officers, diplomats, weapons makers and security analysts from around the globe, is taking place June 2-4 in Singapore. Australian Prime Minister...