Under the broad powers expressly granted by 18 U.S.C. § 3651, Judge Kaufman had discretion to extend for two years defendant’s probation on conviction °f failure to make income tax returns for not complying with the conditions set as to payment of the taxes due. As the judge’s opinion, D.C.S.D.N.Y., 137 F. Supp. 553, shows, this discretion was reasonably exercised, and we are content to affirm on that opinion.

Affirmed.