I hate finding dog poo on my walk as much as the next person. Of course i pick up after my dogs. But if my dog has an upset stomach and squats - it doesn't necessarily follow that he has left any deposits other than a liquid splash. I have been bad mouthed twice in my rural community for not picking up fresh air in the middle of a cut silage field on a farm for whom I work - not a public footpath. Have I really got to go through the motions of pretending to pick something up just to save face? I'm probably just venting.