Some favorites (aside from the 9/11-911 snafu):
A photo caption on Tuesday’s Page A8 said a student was performing the Heimlich maneuver on a dummy. The student was actually playing around and pretending to choke the dummy.
Bear sighting: An item in the National Briefing in Sunday’s Section A said a bear wandered into a grocery story in Hayward, Wis., on Friday and headed for the beer cooler. It was Thursday.