
What: Air Wisconsin/US Airways flight en route from Charlotte, North Carolina to Ottawa
Where: Ottowa
When: Feb 13, 2011
Who: 49 passengers and three crew
Why: Unidentified fumes in the Air Wisconsin/US Airways flight permeating the cabin and cockpit, forced an emergency landing. Several individuals were removed from the plane requiring medical assistance.
The source of the fumes has not been released.
(Deicing fluid?)

Swiss International Air Lines flight LX-188 made an emergency landing in Munich, Germany, on June 18th.
American Airlines flight AA-2856 made an emergency landing at Dallas/Fort Worth International Airport, Texas, on November 4th.
