On Jun 29, 2011, at 8:50 PM, Veronica Caley wrote: > < Dogs are just silly children compared to cats.> > > People who need them, even aside from companionship, would disagree. Such as > the police, the military, > the blind, the deaf, the epileptics and those who live their lives quite > handicapped. Dogs, among other things, are taught to summon emergency > personnel, to open and close doors, refrigerators, to bring a bottled drink > to people who can't get it themselves. And lately, it seems dogs have some > skill in identifying, with remarkable if imperfect accuracy, people with > prostate and bladder cancer. In some cases, from what I have read or seen, > with more accuracy than the latest technology. An article I read recently said they've been trained to detect smuggled money in Mexican airports. Before such money is laundered, apparently the smell is quite strong. David Ritchie, Portland, Oregon------------------------------------------------------------------ To change your Lit-Ideas settings (subscribe/unsub, vacation on/off, digest on/off), visit www.andreas.com/faq-lit-ideas.html