US Secretary of State John Kerry arrived in Japan on Sunday, the last stop on an Asian tour aimed at solidifying support for curbing North Korea's nuclear programme and reassuring US allies after weeks of threats of war from Pyongyang. Kerry's talks with his Japanese counterpart, Fumio Kishida, coincide with preparations for the North's biggest holiday of the year on Monday, the Day of the Sun, the birth date of state founder Kim Il-Sung - an occasion for pomp and perhaps a military display.
The North's state media, one of the few ways of glimpsing what is happening in the reclusive country, have so far ignored Kerry's talks in Beijing and Seoul.
But in addition to reports on the festivities, they have issued new denunciations of US policy and made it plain North Korea has no intention of giving up its nuclear weapons, described as the "treasured" guarantor of the North's security.
The South Korean capital, Seoul, displayed the calm it has shown throughout the crisis. Residents strolled in bright sunshine, visiting street bazaars, ancient temples and walking in the hills.
The North has threatened for weeks to attack the United States and South Korea since new U.N. sanctions were imposed in response to its latest nuclear arms test in February. Speculation has mounted of a new missile launch or nuclear test.