NEW YORK - The liquidation trustee for bankrupt MF Global Inc. (MFGI), the consumer investment branch of bankrupt MF Global Holdings Ltd. (MFGH), on March 25 filed a brief in the U.S. Bankruptcy Court for the Southern District of New York seeking to expunge and disallow $3,303,526.30 in claims made against the MFGI bankruptcy estate (In Re: MF Global Inc., No. 11-2790, Chapter 11, S.D. N.Y. Bkcy.).