and 14,000 just this week!
Seems weather is the big culprit. But can we really call weather the culprit since we may be the blame for at least some. of it?
The site FlightAware keeps these kinds of records (reported by wire services). The site is also good for tracking flights and even estimating arrival times, something I do when I need to pick up someone at the local airport (BDL). Also you can weather reports, news reports related to the industry and lots of useful information for us, the client/passengers.