Economists INK: Spring 2011 A Brief Analysis of Policy and Litigation Download the IssueEconomists INK: Spring 2011 – The ArticlesHearings Planned on Rail Competition by Allison I. HoltUniloc and the Demise of the 25 Percent Rule by Thomas R. VarnerOmnicare: The Rationality of Unilateral Actions and Proof of antitrust Conspiracy by David A. Argue, Managing Director, Kent W Mikkelsen, Special Consultant, and John M. Gale, Managing DirectorEI News and Notes