NRA bids a loving farewell to Heston By Frank Cerabino, Palm Beach Post Staff Writer Sunday, April 27, 2003 ORLANDO -- The National Rifle Association bid a loving farewell to actor Charlton Heston, who took the stage Saturday for the final time at the group's annual convention, and managed to briefly hold a rifle in the air, and muster up one more, "From my cold, dead hands!" The homage to Heston put a surreal layer on this annual event, which brings together 50,000 gun owners -- nearly all of them white, and most of them ardent Republicans -- for a...