BioTech Allergan, Inc. (AGN) To Take Valeant Pharmaceuticals Intl Inc (VRX) to Court on Insider TradingBy Daniel CurranAugust 1, 2014 Allergan, Inc. (NYSE:AGN) has filed a case to sue Valeant Pharmaceuticals Intl Inc (NYSE:VRX) and Bill Ackman’s fund, Pershing Square,…