"We have reports already of indiscriminate fire landing near American forces," Defense Secretary Mark Esper said.
SEAL Team 7 was kicked out of Iraq mid-deployment in July.
Routine inspections and tightened grooming standards are coming to the SEAL community.
Two Marine rifle companies supported Special Operations Command units operating in northern Syria between January and April.
Joint-coalition forces were operating against al-Shabab militants about 217 miles southwest of Mogadishu.
The two leaders were advising and assisting operations against violent extremists in East Africa.
Since 2005, U.S. special operations forces have been conducting Flintlock joint military exercises in western Africa.
The Heritage Index assessed U.S. military strength across the service branches on a five-tiered scale.
U.S. Army Recruiting Command is reducing its force by roughly 1,700 recruiters over the next year.
Robert Teichgraeber, 100, survived 421 days as a prisoner of war.
By the end of the spring, there will be 294 new naval aviation officers.
Members of II Marine Expeditionary Force wrapped up a training exercise last week that ran from North Carolina to New York.