its new embassy in Phnom Penh
... that Cambodian leader Hun Sen released four imprisoned dissidents as a "gift" to the United States upon the opening of its new embassy in Phnom Penh?
... that Cambodian leader <a href="./Hun_Sen" id="mwBKA" rel="mw:WikiLink" title="Hun Sen">Hun Sen</a> released four imprisoned dissidents as a "gift" to the United States upon the opening of <b id="mwBKE"><a href="./Embassy_of_the_United_States,_Phnom_Penh" id="mwBKI" rel="mw:WikiLink" title="Embassy of the United States, Phnom Penh">its new embassy in Phnom Penh</a></b>?