New York Attorney General Eric Schneiderman said on Tuesday that his office would investigate AT&T's buyout of T-Mobile. He promised a "thorough review" and stressed that it was important to have low-cost service that might be at risk after AT&T bought out the usually more affordable smaller carrier. New York also had its state-specific issues, as Albany, Buffalo, Rochester, and Syracuse were limited in their competitive choices, a fact AT&T largely sidestepped in its merger presentation.