Verizon's certainly at the forefront when it comes to involving text-based emergency services with mobile devices in the US, and thus it's natural for rival AT&T to have to keep up in this department -- much like with those Long Term Evolution rollouts. The good news is that AT&T has announced it's partnering with the Tennessee administration in hopes of taking advantage of the state's "next-generation" 911 IP infrastructure; one which has been in the works for a few years now. Naturally, the
