- 10 - likelihood of Mr. Riley’s return to a NWA position in Minneapolis depended on NWA’s needs for mechanics there as well as the choices of more senior mechanics. Mr. Riley did not know how long he would be in Newark or where he might go next. It was not foreseeable that he would be able to return to Minneapolis at any time due to the seniority system. Thus we conclude there was no business reason for petitioners to maintain a home in the Minneapolis area. Petitioners kept the family residence in the Minneapolis area for purely personal reasons. Petitioners have failed to prove that Mr. Riley had a tax home in 2003. Accordingly, Mr. Riley was not away from home in Newark, and the expenses he incurred while there are not deductible.6 Substantiation of Expenses We next turn to the substantiation issues to determine whether petitioners are entitled to deduct the remaining expenses. We begin by noting the fundamental principle that the Commissioner’s determinations are generally presumed correct, and the taxpayer bears the burden of proving that these determinations are erroneous.7 Rule 142(a); INDOPCO, Inc. v. 6Even if we had found that Mr. Riley’s tax home during 2003 was Prescott, Wisconsin, Mr. Riley may not be treated as temporarily away from home while he worked in Newark because the position lasted over a year. See sec. 162(a). 7Petitioners do not claim the burden of proof shifts to respondent under sec. 7491(a). Petitioners also did not establish they satisfy the requirements of sec. 7491(a)(2). We (continued...)Page: Previous 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 NextLast modified: November 10, 2007