Officials announced that key parts of the terminal high altitude area defense or bad system are now being built theme.

South Korean and United States military brought fad radar equipment and to an agricultural area trampling on protesters.

The situation was so unbelievable to me.

And so we are opposing the fad system for residents and for all people who wish for peace on the Korean Peninsula.

South Korea agreed to permit the U.

S military to build fad in 2016.

The agreement was in response to the threat of missile launches by North Korea.

Protesters want the system to be taken down.

The presence of that has angered North Korea, China and Russia.

They see the system's powerful radars as a security threat.