PORTLAND, Ore. -- A woman in Portland said her local grocery store refused to allow her to pay for her shopping cart items with $32 in loose change. The shopper, who was too embarrassed to use her name, said the clerk at the Save-a-Lot store would only accept $5 of the change, claiming it was store policy, KATU reported. The woman told KATU that she tried to use her loose change at another area grocery to buy her family food -- a Fred Meyer store -- but the manager there directed her to a coin exchange machine instead, where the...