A new overarching foreign policy priority has come into focus as President DONALD TRUMP looks to resolve global conflicts: boosting U.S. access to critical minerals.

Mavros led the group of designers on a safari-style walk, pointing out a lone eucalyptus tree in the distance where a mother fish eagle was feeding her chick.

Mine shafts snake under the eastern Democratic Republic of Congo's mountains, but instead of the Congolese government their ...