- 22 - world. Zane has not won more than nominal amounts showing dogs, and he did not earn any income from judging during the years at issue. Zane did not have a written business plan for his dog breeding activity. He did not keep a separate checking account for his dog breeding activity. When he wrote a check, he noted the purpose of the expense. At the end of the year, Zane summarized the expenses for his C.P.A. for purposes of preparing his returns. Zane spent approximately 10 to 20 hours each week on the dog breeding activity and was showing one or two dogs regularly and three or four dogs less often. Zane had two Staffordshire Bull Terriers living with him in New York from 1996 through 2003, and his other dogs lived with professional handlers. In addition, Zane coowned some dogs that lived with his coowners. Zane had no income from the dog breeding activity in any of the years 1996, 1997, 1998, 1999, and 2000. Zane’s 1997 Schedule C, Profit or Loss From Business, reflected no income and $52,683 in expenses. Zane’s Schedules F attached to his other returns were entitled “Cattle Crops–-Dog Breeding” and for 2004 included the term “Organic Dairy Milk”. Some of them reflected income, but the source was not specified. The following table shows the losses Zane claimed for the dog breeding activity for the years 1997 through 2004:Page: Previous 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 NextLast modified: March 27, 2008