NATIONAL SECURITY AGENCY CENTRAL SECURITY SERVICE (U) CLASSIFICATION GUIDE FOR THE TARGET EXPLOITATION (TAREX) PROGRAM 2-52 Effective Date: 6 February 2012 Revised Date(s): 7 February 2012, 25 April ...
Underwater acoustic scattering represents a vital mechanism whereby incident sound waves interact with submerged objects and varying seafloor structures, resulting in scattered signals that encode ...
FIRST ON FOX: Multiple U.S. senators are putting their political affiliations aside to reintroduce bipartisan legislation to combat the rise of deadly fentanyl amid a national opioid crisis. Sens.