The Federal Trade Commission is investigating whether the close ties between Apple and Google’s boards amount to a violation of antitrust laws. Citing multiple people briefed on the inquiry, who asked to remain anonymous, the New York Times reports that the companies’ sharing of two directors—Eric Schimdt, CEO of Google, and Arthur Levinson, former CEO of Genentech—may violate the Clayton Antitrust Act of 1914, which prohibits…