- 6 - Respondent must establish by clear and convincing evidence that petitioners filed a false or fraudulent return with the intent to evade tax. Botwinik Brothers of Mass., Inc. v. Commissioner, 39 T.C. 988, 996 (1963); Davis v. Commissioner, T.C. Memo. 1991-603. Respondent may prove such intent by circumstantial evidence, Davis v. Commissioner, supra, which may include substantial understatement of income, inadequate books and records, failure to file returns, concealment of assets, failure to cooperate with tax authorities, and participation or concealment of illegal activities. Chin v. Commissioner, T.C. Memo. 1994-54; see Niedringhaus v. Commissioner, 99 T.C. 202, 211 (1992). We must first determine to what extent, if any, Mr. Maloney's conviction under section 7206(1) collaterally estops petitioners from asserting exculpatory facts. The doctrine of collateral estoppel precludes the relitigation of any issue of fact or law that is actually litigated and necessarily determined by a valid and final judgment. Montana v. United States, 440 U.S. 147, 153 (1979); Wright v. Commissioner, 84 T.C. 636, 639 (1985). Because the intent to evade tax is not an element of the crime charged under section 7206(1), a conviction under this section does not establish, as a matter of law, that a taxpayer intended to evade tax. Wright v. Commissioner, supra at 643;Page: Previous 1 2 3 4 5 6 7 8 Next
Last modified: May 25, 2011