New Delhi, Aug. 5 -- A group of eight South Korean students were detained Tuesday for allegedly breaking into a United States air base while shouting anti-U.S. slogans, South Korean authorities said.

U.S. military personnel detained the four male and four female students after they allegedly entered Osan Air Base near the capital Seoul. They were later transferred to the custody of South Korean authorities, police said.

The students were being investigated under a law protecting military installations in South Korea, according to police, who said they all had invoked their right to remain silent during questioning.

Police said the students shouted slogans at the site including, "Let's smash U.S. 7th Air Force."

A U.S. military stateme...