Pharmaceutical The USA-based AIDS Healthcare Foundation (AHF) said yesterday (September 10) that it has filed a law suit in California against UK pharma giant GlaxoSmithKline (LSE: GSK) alleging that the company failed to fully satisfy its obligations with respect to discounts for drugs it sold to AIDS Healthcare Foundation over a period of many years," under the 340B Program, a federal drug discount program designed to stretch scarce federal resources as far as possible for community health care providers such as AHF. 11 September 2013