Tax Court October 1989 casesBank of the West v. Comm'r of Internal RevenueGATWOOD v. CommissionerAmerican Bus. Serv. Corp. v. Comm'r of Internal RevenueColorado State Chiropractic Soc'y v. Comm'r of Internal RevenueGumm v. CommissionerHartz Mountain Indus., Inc. v. Comm'r of Internal RevenueSlater v. Comm'r of Internal Revenue (In re Estate of Slater)Gumm v. Comm'r of Internal RevenueBelk v. Comm'r of Internal RevenueBolt v. Comm'r of Internal RevenueEstate of Slater v. Commissioner of Internal Revenue