In the last year , Mr. Levey has traveled to several countries in Europe to exert pressure on Iran and to Singapore , China , Macao , Hong Kong , Vietnam and South Korea to press banks to break their ties with North Korea .
China
Hong Kong
/location/country/administrative_divisions
Hong Kong
China
/location/administrative_division/country
China
Hong Kong
/location/location/contains
PERSON
Levey
LOCATION
Europe
LOCATION
Iran
LOCATION
Singapore
LOCATION
China
LOCATION
Hong Kong
LOCATION
Vietnam
LOCATION
South Korea
LOCATION
North Korea