Derek also received an email with a little more detail:
Hola mi familia y amigos,
This
 week has been a blast here in the Mexico MTC. I'm not really sure where
 to start so I'll just start at the beginning. After landing in the 
Atlanta airport I went straight to my gate and after waiting for what 
seemed like forever another two missionaries showed up. Elder Sheldon y 
Elder Pitt, both of them from Virginia and both of them know each other.
 So, fast forward to the Mexico City airport, this airport is the 
biggest  airport I have ever seen. So as we come through immigration and
 customs we are herded through lines and down hallways, but everything 
is in Spanish and everyone is speaking Spanish, so between us three 
missionaries that are together we knew enough Spanish to get through. 
Customs seemed way too easy to get in. After I got my bags I walked up 
to two lines, one of them with metal detectors and scanners for your 
bags. The other line had no security at all, so when ever I stepped up 
in line I was told to push a button (I still don't know what it was for)
 and then was told to go down the line with zero security. It seemed way
 too easy but that's all that was required to enter into Mexico. After 
that we found the driver for the MTC and waited around for a few more 
missionaries to show up and then we headed off. At this point it is 
about 5 pm,
 and what that means is Mexico City traffic. I have been in traffic in 
some big places before, like Charleston, St. Louis, and Salt Lake, but 
compared to the stuff that we drove through those seem like a Sunday
 afternoon cruise. But I have some serious respect for our driver, he was
 going in and out of traffic like he was in a little smart car, but in 
reality we were in a 12 passenger bus. Once at the MTC we had all kinds 
of orientation and seminars about adjusting to your new language and 
your new calling. We had classes like those all the way up until Saturday
 night. The days at the MTC are very long, we have 16 hours of language 
study and scripture study every day except  for preparation day. There 
are some here that have been here for 5 weeks and are speaking nothing 
but Spanish. And what is even crazier than that is that I am not too far 
behind them. The learning is at an extremely fast pace. I have already 
learned how to teach lessons, share my testimony, and pray in just 7 
days! But I have made plenty of mistakes. The worst one was probably 
when we were teaching a lesson and we asked the investigator if he would
 pray. The word for pray in Spanish is orar, but what we said was 
orinar, that is in Spanish to urinate. So we asked our investigator if 
he would urinate.... But in my defense that was only the Friday
 that I got there. I am not too worried about it because I will probably 
make plenty more mistakes. My Companions are great! I am in a trio 
companionship. Elder Eagar y Elder Sheldon. Elder Sheldon is the one 
that I met in the Atlanta airport, he knows so much Spanish and Elder 
Eagar is a huge 300lb. guy but he has a very kind heart. Before this he 
took Chinese in high school so he knew zero spanish before he came here 
but he has learned alot too! Even here in Mexico I have found either 
people that I know or someone that we have the same mutual friends. Well
 that's all for this week, I will send pictures later today!
Love,
Elder Brayton 
 L-R: Elders Eagar, Sheldon and Brayton


 