Law Firm Brower Piven Announces Investigation in Connection With the Acquisition of Archipelago Learning, Inc. by Plato Learning, Inc.

STEVENSON, Md.--(BUSINESS WIRE)--The law firm of Brower Piven, A Professional Corporation, has commenced an investigation into possible breaches of fiduciary duty to current shareholders of Archipelago Learning, Inc. (“Archipelago”) (NASDAQ: ARCL) and other violations of state law by the board of directors of Archipelago relating to the proposed acquisition of the company by Plato Learning, Inc. (“Plato”). The firm’s investigation seeks to determine, among other things, whether the board breached its fiduciary duties by failing to maximize shareholder value.