All Media Coverage Dean Morgan Junior High Holds 16th Annual Challenge Day Program 1/20/2015 Download PDF Stay Updated Email (required) * Example: Yes, I would like to receive emails from Challenge Day. (You can unsubscribe anytime)Constant Contact Use.By submitting this form, you are consenting to receive marketing emails from: Challenge Day, 2520 Stanwell Dr, Concord, CA, 94520. You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email. Emails are serviced by Constant Contact Stay Connected