PER CURIAM.
The Tax Court’s decision, 20 T.C. 904, is affirmed upon the authority of Estate of Heidt v. Commissioner, 9 Cir., 170 F.2d 1021, affirming 8 T.C. 969; Steen v. United States, 9 Cir., 195 F.2d 379, certiorari denied 344 U.S. 822, 73 S.Ct. 21, 97 L.Ed. 640.