Yahoo! News – While fighter jets, helicopters, and assault rifles saturate what many of us think of when we imagine the war in Iraq, invisible radio signals can be just as deadly of a threat. Insurgents using cell phones to set off improvised …
Yahoo! News – While fighter jets, helicopters, and assault rifles saturate what many of us think of when we imagine the war in Iraq, invisible radio signals can be just as deadly of a threat. Insurgents using cell phones to set off improvised …