From Africa?

Last week our family went into Valley City to the Dairy Queen for an ice cream treat. Behind us in line we noticed a group of five young men (late teens/early 20's) with pretty good tans, farm clothes and talking in another language. Since everyone in ND talks to everyone else while waiting in line (a BIT of a generalization) the lady in front of us asked them where they were from. It turns out that they are working with a custom combining outfit and are from Africa! Everyone then got into the conversation (there are no secrets here) and were asking questions about where they had been combining, how they got the jobs here in the U.S., etc. They said they had an agent in Africa (I think South Africa) who assisted them in getting summer employment. Too cool!