'Slip of attention' to checklist likely contributed to 2020 Dryden small-plane crash: TSB An incomplete checklist procedure likely led to the 2020 crash of a Bearskin Airlines plane that was carrying three Thunder Bay, Ont., curlers and resulted in injuries, according to a report by the Transportation Safety Board of Canada. The plane was attempting to take off from Dryden airport. Social Sharing CBC News · Posted: Apr 14, 2021 12:34 PM ET | Last Updated: April 14 This Bearskin Airlines plane veered off the runway in Dryden, Ont., in February 2020, sustaining heavy damage. A TSB report released Wednesday says the crash was caused by an interrupted pre-taxi checklist procedure.(salvagesale.com)