What he meant focus on The United States Marshals Service (USMS). Not Martial.
https://en.wikipedia.org/wiki/United_States_Marshals_Service
Very convincing with his child next to him in posting
LIVE: Trump URGENT White House Press Conference from the Briefing Room
https://www.youtube.com/watch?v=kvER54jj5tE&feature=youtu.be
Huber and DECLAS before Durham