A poster propagating an anti-U.S. struggle (R) is seen in the streets of Pyongyang. Posters across North Korea urge the country's 23 million people "to smash the U.S. imperialists' moves to isolate and stifle the DPRK (North Korea) and defend the dignity of the DPRK and the nation's right to existence," according to the North Korea Central News Agency.