Doctor Goldstein and his wife are having dinner at an upscale restaurant when an attractive young blonde walks by, smiles at the Doctor and says "Hi Sammy". The wife somewhat irritated asks "And who is that?" Dr. says "That's my Mistress." The wife asks "You have a Mistress? How long has this been going on? Dr... "About five years." Wife... "Five years? I'll see a lawyer tomorrow and start a divorce. You'll be ruined." Dr... "Now think about it, if we divorce we each get half of what we have. You won't have that big house, won't get a new Cadillac every year and won't be playing golf and bridge all day with your so called friends." Just then a cute red head walks by and says "Hi Sammy." Wife... "And who is that one?" Dr... "That's Bill Grant's Mistress." Wife... "Doctor Grant has a Mistress too?" Dr.... "About twelve years now." Wife... "Ours is a lot prettier!"