Baltimore

This article originally ran April 18, 2013, on Forbes How the ‘Little Guy’ Wireless Carriers are Battling AT&T and Verizon Just off the top of your head, how many U.S. mobile network operators can you name? Four? Six? There are more than thirty, according to the CTIA, and if you named fewer than eight, you probably didn’t name any third-tier regional carriers, the real “little guys” of the mobile communications biz. They have smaller networks, smaller subscriber bases, and a hard time competing against top-tier behemoths that sport the newest and hottest devices. Today, a new weapon for these “little…