This is CBS I on the World with John Bachelor.

This is CBS I on the World with John Bachelor.

This is CBS I I in the world.

I'm John Bachelor.

Iran and its proxies, the 3 KIA's at the Tower 22 Outpost on the border of Jordan, the mission part of the anti-IS

coalition these last years, has led the President of the United States and the

apparatus, the military and political President of the United States and the apparatus, the military and political

apparatus of the United States to say we must respond forcefully.

There have been attacks on those bases along the Iraq Jordan Syrian border before responded to by

airstrikes, eight of them I believe, I lose count. But this time the president spoke

very candidly about Iran's culpability. I read the headline in

the Wall Street Journal, three ways the U.S. could punish Iran after fatal drone attack.

Subhead direct strikes, attacks on proxies, or Tehran's personnel abroad.

Economic measures are also considered an option.

I welcome Mary Kessel, Executive Vice President

Stevens Incorporated, former senior advisor to the Secretary of State. Mary,

this is a challenge both for state and the DoD.

What is to be done about the strike on a mission that is meant

to protect the whole of the Middle East, anti-IS.

However, Iran's proxy, the Iraqi-based militia,

have been peppering those bases.

There are a series of them, I understand.

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