Living with Leegin; Bell Atlantic Corp. v. Twombly; Precedent for Antitrust "Class Actions" in Germany?; IP & Merger Control - The "National Geographic" Case; Mayer Brown's Submission to the European Commission on Merger Regulation; EU Antitrust and Pharma - Current Trends; Sperry v. Crompton Corp. - Class Actions for Treble Damages Rejected Under New York's Antitrust Statute; Indirect Power Purchasers' State Antitrust Claims Preempted by FERC;