On Friday, a law firm accidentally posted a letter to the FCC website, detailing AT&T's confidential 4G LTE rollout plans and explaining how they would be bolstered by a merger with T-Mobile. Arnold & Porter LLP, which is helping design the deal on AT&T's behalf, quickly removed its partially redacted document, but the folks over at Gizmodo have gotten their hands on it once again and recently posted it for our viewing pleasure. According to the document, AT&T plans to extend its US coverage to 70 million consumers by the end of this year, before ramping that figure up to 170 million by
