- 9 - the dependency exemption and child tax credit claimed by petitioners for the taxable year 2003.5 C. Estoppel Petitioners further argue that respondent’s past acceptance of Federal income tax returns that did not conform to the written declaration requirement estops the disallowance of the dependency exemption and child tax credit for the taxable year 2003. To raise estoppel as an affirmative defense a party must specifically assert it in his or her pleading. Rule 39; Lodi Iron Works, Inc. v. Commissioner, 29 T.C. 696, 701 (1958). Although no technical form is required to assert a matter in a pleading, it must be simple, precise, and direct, so that it gives the opposing party and the Court fair notice that the matter is in controversy. Rule 31(a) and (b). Petitioners’ amended petition adheres to these requirements. Petitioners claim that respondent’s failure to challenge the dependency exemption on Mr. Chamberlain’s individual and joint Federal income tax returns for the taxable years 1996 through 2002, despite Mr. Chamberlain’s failure to comply with the written declaration requirement, should prevent respondent from now demanding that a Form 8332 accompany their 2003 joint return. In the alternative, petitioners claim that respondent’s failure 5We do not address here the question of whether Mrs. Norris’s notarized letter would fulfill the requirements of Form 8332 if petitioners had had the opportunity to attach it to their 2003 joint return.Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 10, 2007