I have a cap just like it except mine says Oklahoma instead of Kansas/Nebraska. When you complete the training, you get a cap. When you go on your first call, you get the tee-shirt. This really is a uniform and you're not supposed to wear it casually...only when you are on a call. Red Cross and federal agencies recognize it.
I also will get a badge with my picture on it...it comes in the mail, though.
Cool!
I'm proud to know you, 2J!
You're setting such a wonderful example for the jedis. :-D