A store owner was tacking a sign above his door that read "Puppies for Sale". Signs have a way of attracting children, and soon a little boy appeared at the store and asked, "How much are you gonna sell those puppies for?" The store owner replied, "Anywhere from $30 to $50." The little boy reached into his pocket and pulled out some change. "I have $, can I look at them?" The store owner smiled and whistled. Out of the back of the store came his dog running down the aisle followed by five little puppies. One puppy was lagging.