- 9 - no satisfactory explanation why Gladney, upon discovering that the original Form 3800 was missing the crucial sender’s receipt, would not have simply used another, intact Form 3800 to certify the mailing or else have made other efforts to obtain from the postal clerk a substitute receipt. These unexplained irregularities undermine the credibility of Gladney’s testimony. In sum, we conclude and hold that petitioner has failed to establish timely mailing of the petition. Therefore, we must grant respondent’s motion to dismiss the case for lack of jurisdiction.6 An appropriate order of dismissal for lack of jurisdiction will be entered. 6 Although petitioner cannot pursue her case in this Court, she is not without a remedy, as she may pay the tax, file a claim for refund with the IRS, and if the claim is denied, sue for a refund in the Federal District Court or the U.S. Court of Federal Claims. See McCormick v. Commissioner, 55 T.C. 138, 142 (1970); Koerner v. Commissioner, T.C. Memo. 1997-144.Page: Previous 1 2 3 4 5 6 7 8 9
Last modified: May 25, 2011