U.S. Secretary of State Antony Blinken visits Australia to wrap up a visit aimed at boosting security ties and offsetting Chinese influence; the Colombian government and guerrilla group the National Liberation Army (ELN) agree to implement a cease-fire; the formation of a newly elected Thai government remains in limbo as differing factions disagree on who can stand for prime minister; and China’s government removes former Foreign Minister Qin Gang after only seven months of service.