President Donald Trump makes an unevidenced claim about the human cost of the Russia-Ukraine conflict, as he attempts to broker peace between Kyiv and Moscow.

We’ve got to get faster at staying competitive with the technology that’s changing,” Sgt. Maj. of the Army Michael Weimer told NBC News.

The draft memorandum is part of broader discussions on a potential minerals agreement, which Trump has suggested could involve access to Ukraine's mineral reserves in exchange for continued military ...