In a message dated 12/13/2003 5:29:29 PM Pacific Standard Time, matthew.sheren@xxxxxxxxxxxxxx writes: << They wrote off the one that slid off the runway at JFK in a snowstorm. I think there were also a few uncontained engine failures and a wing scrape, but those a/c all returned to service. >> Amazing eh? I guess the residual from the good PA mx served Tower well.