How many times have you dropped below the surface at the start of a dive in the ocean, lake, quarry, even the pool and almost instantly felt at one with the underwater world? You felt relaxed, peaceful, as if the…
It wasn’t that many years ago that few of us knew anyone who had used a closed-circuit scuba unit or “rebreather,” but it also wasn’t that long ago that any of us were training divers to venture beyond recreational scuba-depth…
Editor’s Note: In 2004, this magazine published the following article on how to promote continuing education. With some updates (for example, Internet marketing has advanced significantly in the past eight years), we are revisiting this topic in this issue. Why?…