Justin continued working on the Xamel, somewhat paying attention to the TV screen after the announcement came through the PA system.  He quickly adjusted his seat so that way he could both work on the Xamel and keep an eye on the test, but then remembered something.  "I knew I forgot something." he said as he dug into his backpack, "Now where did I put it?"  It took him a couple moments, but he pulled out an MP3 player and put one of the earbuds in his left ear, turned the MP3 player on, then went back to work on the Xamel.