Principal Life Insurance v. United States

OPINION

ALLEGRA, Judge:

“The procedural aspects of the tax laws are of overriding importance in many controversies,” one commentator has noted, “eclipsing or making moot substantive issues such as the allowance of deductions or credits, recognition or deferral of income, and methods of accounting.” Theodore D. Peyser, 627-3rd Tax Management Portfolio, “Limitations Periods, Interest on Underpayments and Overpayments, and Mitigation” at 1 (2010). At times, the questions spawned by these procedures take on an almost “metaphysical” cast, Baral v. United States, 528 U.S. 431, 436, 120 S.Ct. 1006,…