We explore how The Robinson-Patman Act, an antitrust law intended to shield businesses acting as buyers from unfair competition, has impacted the pharmaceutical market from a historical standpoint, how it might be applied in the future, and what it means for public policy on drug pricing and rebates. To explain this, JC Scott sits down with Ross Margulies, a Partner with special expertise in Medicare and Medicaid law at Foley Hoag LLP. JC and Ross discuss the antitrust litigations that have shaped the drug supply chain.