The Anti-Defamation League (ADL) will present its Karen H. Susman Jurisprudence Award to Harry Reasoner of Vinson & Elkins L.L.P. at the Karen H. Susman Jurisprudence Luncheon noon, April 7 at the Hyatt Regency Houston Downtown, 1200 Louisiana Street, Houston, TX  77002. ADL gives the award annually to an outstanding member of the legal community who exhibits an exceptional commitment