Marines Release 'Information' Doctrine.

• Position: IN BRIEF

* The Marine Corps has released, "Doctrinal Publication 8," a big-picture exploration of information's impact in modern warfare, and how each Marine should factor the realm into everything from battlefield engagements to social media posts, said Lt. Gen. Matthew Glavy, deputy commandant, information.

"I would say, and I'm looking in the mirror right now, that we've been complacent in just assuming information is like the air we breathe," Glavy told reporters. "We just assume we...