South Korea sent two helicopters to battle a wildfire inside the Korean Demilitarized Zone (DMZ), Seoul’s military said Friday, adding it had warned North Korea in advance of its firefighting mission along the heavily armed border area.

SEOUL, South Korea -- South Korea says its military has fired warning shots after North Korean soldiers crossed the border. South Korea’s military said about 10 North Korean soldiers returned to the North’s territory after South Korea fired made warning broadcasts and fired warning shots.

South Korea’s military said about 10 North Korean soldiers returned to the North’s territory after the warning shots were fired.