More on NSA tracking: the agency reportedly monitors call data from AT&T (T) and Sprint (S),...

|By:, SA News Editor

More on NSA tracking: the agency reportedly monitors call data from AT&T (T) and Sprint (S), as well as from Verizon (VZ) (as reported yesterday). Together, the service providers have 314.6M wirelesss and landline accounts. The NSA's operations also encompass purchase information from unnamed credit-card providers.