BEIJING (AP) — North Korea is celebrating Friday the 80th anniversary of the ruling party and different foreign dignitaries and leaders will be part of the commemoration. The Workers’ Party celebrations will serve to show once again how North Korea is trying to shore up its relations with some key global players and allies, such as China and Russia, who are sending high-level representatives. North Korean leader Kim Jong Un has had in China his most important ally, and in recent years he has