Gun advocates openly carry handguns at zoo … Teacher brought gun to school, is cleared … Co-op board threatens to remove man's flag … Woman sues over monkey bans … Watercooler stories from UPI.

SANFORD, Fla., July 21 (UPI) -- Prosecutors have dropped charges against a Sanford, Fla., teacher who was arrested for bringing a gun onto school property.

SAN FRANCISCO, Jan. 22 (UPI) -- Gap Inc. President and Chief Executive Paul Pressler stepped down by mutual agreement with the board, the company said Monday. Gap Chairman Robert Fisher assumed Pressler's duties while a search for a permanent replacement gets under way. Pressler also re

COWDENBEATH, England, Aug. 13 (UPI) -- A British woman died four days after a criminal robbed her for the second time, the Times of London reports.

MONTREAL, March 30 (UPI) -- A study by the University of Western Ontario and Montreal's McGill University has suggested men and women do not react differently to emotional advertising.