Elder Roberts was originally scheduled to report to the Mission Training Center in Mexico City, but due to complications with his visa for Ecuador he is currently in Provo, Utah.
His mailing address there is:
Elder Tanner Roberts
2023 N 900 E unit 853
Provo, Ut. 84602
You can also use Dear Elder.com
Select Provo West MTC
Unit # 853
Type your message, click send letter, it will be
printed out and delivered for you. Messages submitted before noon MST Mon - Fri will be
delivered the same day. There is no charge for this service.