James Mattis

A young Marine once "hacked" then-Maj. Gen. Jim Mattis's computer and sent an email from his account to a female Marine.

Snodgrass offers a rare look inside the operations of one of the so-called "adults in the room."

It's a must-read (if not a cautionary tale) for any professionals – military or otherwise – who desire access to the biggest...

The day after Trump demeaned him as "the world's most overrated general," Mattis joked that he took it as a compliment.

He described former Defense Secretary Jim Mattis as "the world's most overrated general" during a meeting on Syria.

"We have to always be concerned with this," the former defense secretary said.

Officials said F/A-18 E/F Super Hornet and EA-18G Growler fleets each "stand above" the 80% readiness goal.

Former Defense Secretary Jim Mattis also said Afghanistan needs more "resources" following the collapse of peace talks.

Former Defense Secretary and Marine Gen. James Mattis joined a business advisory group.