Guards at the Curragh had blanks in their weapons and the internees, allied and German, were allowed to visit local pubs and join fishing and golf trips.
Vietnam has revved up South China Sea land reclamation efforts this year, beginning construction on eight previously untouched Spratly Islands features.
The government of Trinidad and Tobago says it will allow the U.S. military access to its airports in upcoming weeks as U.S.-Venezuela tensions remain high.