Oops...

Update:

Ok, so the bad news is that their tech support says that even though the account has been deleted, there's no way to stop the cycle of outgoing messages (seems odd, but whatever). 

The good news is that Katie was only with the company for a year or so and therefore only about one thousand, three hundred, and thirty six of you should be receiving emails. Lol.

Hi there, 

It looks like some of you may have received and email today (or several) from our old employee, Katie. I myself have received over 300 from her account today. Katie has not been with the company in many months, but it seems that due to a recent technical glitch with our hosting company's server, Katie's account is replying to every email it ever received... but with Sarah's out-of-the-office reply. I don't begin to understand the back side of their servers, but their technical support team is aware of the issue and is working to try and stop the outgoing messages.  

We're very sorry for any inconvenience that this may have caused. Please disregard the email. 

Thanks, 

Corey