George Semerenko v. Cendant Corp.; Walter A. Forbes; E. Kirk Shelton; Cosmo Corigliano; Christopher K. Mcleod; Ernst & Young Llp; George Semerenko, Individually and on Behalf of All Others Similarly Situated. Appellant (d.c. Civil No. 98-05384);p. Schoenfeld Asset Management Llc, on Behalf of Itself and All Others Similarly Situated, Appellant v. Cendant Corp.; Walter A. Forbes; E. Kirk Shelton; Cosmo Corigliano; Christopher K. Mcleod; Ernst & Young Llp (d.c. Civil No. 98-04734), 216 F.3d 315 (3d Cir. 2000)