With Wal-Marts come tough choices BY PAUL HAMMEL WORLD-HERALD STAFF WRITER NEBRASKA CITY - From the wooden aisles of his 51-year-old hardware store downtown, Walt Wenzl calls Wal-Mart a greedy corporation that mainly sells foreign-made products. Hardware store owner Walt Wenzl isn't afraid of a new Wal-Mart planned for Nebraska City, Neb. "As long as the good Lord is willing, I'll be here," said Wenzl, 77. "To hell with Wal-Mart." Yet others in this river town of 7,228 say they welcome the building of a Wal-Mart Supercenter here. They say it may provide better paying jobs and keep shoppers from...