Tax Court February 1966 casesUnderhill v. Comm'r of Internal RevenueGriswold v. Comm'r of Internal RevenuePeterson v. Comm'r of Internal Revenue (In re Estate of Peterson)Drybrough v. Comm'r of Internal RevenueFleischman v. Comm'r of Internal RevenueHeigerick v. Comm'r of Internal RevenueMelone v. Comm'r of Internal RevenueGriswold v. Commissioner of Internal RevenueGreenberg v. Comm'r of Internal RevenueHeasley v. Comm'r of Internal Revenue