Rob hears this question all the time. I’m really posting this for the sake of family history, but if you’re interested in finding out what exactly Rob does, feel free to check out his current resume. Just keep in mind, it may not actually answer your question…
Click on the pictures for an easier-to-read version.
Rob & Julie Snow Family Blog 
This makes a person's head spin. Julie you must be very proud of Rob. It would seem that he eventually will
do a lot of traveling with a job like that. Much luck Rob. Take care all of you.