The Littoral Combat Ship program is under review yet again, with its unique constructs for swappable mission modules, dual crewing and contracted maintenance now all under examination. Most notably, the latest review, directed by Chief of Naval Operations Adm. John Richardson and Navy acquisition chief Sean Stackley in a Feb. 29 memo , will assess "the total number of mission modules required based on the current program of record and for a revised approach where mission modules remain with a...