Why Valeant Pharmaceuticals Intl. Inc (VRX), American Express Company (AXP) and Community Health Systems (CYH) Are 3 of Today’s Worst Stocks By: InvestorPlace October 22, 2015 at 12:44 PM EDT Read More >> Related Stocks: American Express Community Health Systems Hca Holdings Inc Tenet Healthcare Univl Health Services Valeant Pharmaceuticals International, Inc.