News from Norwegian Media: North Korea has detained a U.S. citizen tour group when the man was in was leaving the country in mid-May.

Three foreigners are now been detained in the country, according to the Japanese news agency Kyodo.

The man was with a tour group, and he was arrested and charged with “illegal activity” just before departure, according to diplomatic sources.

In April, the person that they had arrested is American Matthew Todd Miller, who was behind a private tour of the country. North Korea also holds again Kenneth Bae, a Korean-American missionary who was arrested in 2012. He is sentenced to 15 years hard labor for the excavation of the North Korean state.