Homeland Security Chief Won’t Rule Out Carry-On Luggage Ban Recent Posts Maritime Security: The Cornerstone of the Quad’s Strategic Focus The Quadrilateral Security Dialogue, also known as QSD and more commonly called the “Quad,” is a security partnership between Australia, India, Japan, and the United […] MK Peace & Security Seminar The Center for Security Policy Studies-Korea (CSPS-K) organized and sponsored the MK Peace & Security Seminar on December 6, 2024, as a part of GLOA […] Follow us on Twitter Tweets by @CSPS_GMU Homeland Security chief Jeh Johnson left open the possibility that the Transportation Safety Administration could ban carry-on luggage on airplanes. ]]> ← Standardizing Security Personnel for Better Quality of Care → Senate Passes Bill to Limit Airline Security Fees