Grapevine Imports, Ltd., et al. v. United States, 636 F.3d 1368 (Fed. Cir. 2011)

(overstatement of basis constitutes an omission from gross income with result that applicable statute of limitations is six years in accordance with I.R.C. Sec. 6501(e); while decision contrary to court's prior decision in Salman Ranch, Ltd. v. United States, 573 F.3d 1362 (Fed. Cir. 2009), regulations issued after 2009 decision are now upheld and their application to preceding tax years not abuse of discretion by Treasury).