Join air force drug test fail?

Currently, the Services are seeing a "banner" year in recruitment. So, prior service personnel are having to apply a little more effort to rejoin the military. What is your RE Code? It is listed on your DD214. If your RE code is a 1 or 2, then you should be able to, if it is a 3 or 4? Dude, don't even try the recruiters will laugh you right out of the office.