Quil Lawrence

The Army has long had shortages of health care workers and speakers of certain languages, and in 2009 it started doing what other industries, including the medical field have done: It looked to skilled immigrants.

One of the four key points agreed to by President Trump and North Korean leader Kim Jong Un is to help repatriate the remains of Americans killed in action during the Korean War.

"The United States and the DPRK commit to recovering POW/MIA remains, including the immediate repatriation of those already identified," the statement reads.

It may not have been the focus of the summit, but Korean War vets and their families were hoping the issue would come up.

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The commandant of the U.S. Marine Corps, Gen. Robert Neller, stopped by a mosque outside Baltimore on Thursday evening for Iftar, the fast-breaking meal during the month of Ramadan, when practicing Muslims don't eat or drink during daylight hours.

"I don't consider coming to your mosque to be anything extraordinary," Neller said, in his brief remarks.

But such a visit wasn't ordinary, either.

In the early days of the Iraq War, troops were riding around in Humvees with almost no armor on them. There was a scandal about it, and within a few years the trucks got up-armored with thick steel plates, which solved one problem but created another.

"Some genius thought about up-armoring. Good! But they didn't do anything with the brake systems," says George Wilmot, who was riding an armored Humvee in 2009, leaving a hilltop base in Mosul.

"We took some small arms fire ... my driver took us off a cliff," says Wilmot.

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