To my chagrin, my email server was trashing email sent to challenge3@emccafferty.com. (I was getting suspicious when I hadn't received any entries yet.) After a few configuration changes, the channels are again open for this email address. Please resubmit your entries to challenge3@emccafferty.com. Because of this oversight, I have extended the deadline to Sunday night at midnight, Jan. 7, mountain time. I apologize for the inconvenience and look forward to receiving your entries.
Billy