Tmonews reports that T-Mobile is prepping an anti-AT&T ad campaign in retaliation against the full page anti-T-Mobile ads that AT&T released last week. AT&T's ads, which were posted in The New York Times, The Wall Street Journal, and USA Today, criticized T-Mobile for dropped calls and slow download speeds. T-Mobile's retaliatory ads question why AT&T attempted to buy the carrier if T-Mobile's network is so unsatisfactory. The war between AT&T and T-Mobile began in January, when T-Mobile CEO John Legere called the AT
