Dear Ann Landers,
ome good friends of mine insist that cows sleep standing up and that it is possible to sneak up from behind and tip them over. I asked my dad about this, and he thought it was the funniest thing he'd ever heard. When he finally stopped laughing, I asked if it was really possible to tip over a cow. He replied, "Absolutely not. Some-body's kidding you." Will you please tell me if there is such a thing as "cow tipping," or are my friends pulling my leg? -Flora in Cincinnati