The Navy has delivered three congressionally mandated studies to lawmakers that could generate potential changes in the way the service designs and postures its fleet in the future. Senate Armed Services Committee Chairman John McCain's (R-AZ) office publicized the three studies in a Feb. 10 statement. One study was done by the Navy , while the others were done by the Center for Strategic and Budgetary Assessments and the MITRE Corp., respectively. In a separate Feb. 10 statement, Chief of...