Though McMaster has a wealth of knowledge of military affairs, evidence suggests his worldviews sharply diverges from Trump’s at critical points. National Security Advisor Lt. Gen. H. R. McMaster made ...

Add Yahoo as a preferred source to see more of our stories on Google. H.R. McMaster, who served as a national security advisor during the Trump administration and was a top general in the Afghanistan ...

Purging the counterinsurgency lessons of the Iraq War for fear of striking a political nerve would be a mistake—and H. R. McMaster knows better. TWELVE YEARS after decimating an entire Republican ...

Tom Ricks of the Washington Post reports on the achievements of the 3rd Armored Cavalry Regiment in Iraq under the command of Col. H.R. McMaster. It’s an encouraging read until the concluding ...