By Rose Carmen Goldberg* “Welcome to Groundhog Day,” as former Justice Scalia once said. The scene is familiar. This month, yet another pharmaceutical company has voiced opposition to use of its drugs in executions. In a public statement, pharmaceutical juggernaut Pfizer announced it will not supply drugs for lethal injections, and will enforce strict distribution restrictions to this end. Yet the scene is also different. Though many pharmaceutical companies have spoken out against the death …