Operations in Somalia got prior approval from the White House unless Special Forces on the ground were threatened, but know the US Africa Command wants greater power allowing them to call in their own airstrikes without briefing the White House.
http://www.cnn.com/2017/03/24/politics/somalia-anti-terror-campaign-proposal-trump/
http://www.cnn.com/2017/03/24/politics/somalia-anti-terror-campaign-proposal-trump/