Dusty

This man is at home in the desert.  As the G.I. Joe team's first desert specialist, Dusty proved himself time after time with his ability to withstand obscene tempatures and environmental conditions that sent most soldiers running.  Everytime a mission that involves a dry and hot environment comes up, Dusty is the first man called to action.  His slight country accent fools many people into thinking he is not very bright, but over the years he has become fluent in Arabic and Hebrew and he has a slight grasp of Kazahk and Khalkha.  Any desert in the world and he is able to mingle with the locals and get where he needs to be and get the supplies he needs.  And somewhere along the way he managed to befriend a coyote cub and adopt him as his pet that he affectionatly named Sandstorm.  No one is sure where that skill came from but everyone is pretty sure that Dusty is one of a kind.