"It's certainly a very dangerous moment," Prince Faisal told reporters in Riyadh
Authorities believe the gunman made social media posts criticizing the US under a user handle similar to his name
The shooting, which took place at Naval Air Station Pensacola in Florida, left eight people injured including two sheriff's deputies who responded to the attack
Secretary of State Mike Pompeo said, the additional troop to Saudi Arabia is to enhance its defensive capabilities and to help restore deterrence against Iranian aggression
The upper chamber of Congress voted 53 to 45 to approve the first of three resolutions that would prevent the $8.1 billion in sales announced earlier this year