Originally Posted by
shdflyer
For the past 15 years I have checked multiple 50-70# wheeled coolers full of frozen food at all kinds of stations, large and small. Never a problem.
Sorry I see I wasn't clear. Not checked but carry on for me. Yeah I have CHECKED fish, frozen foods, cheeses, and booze many times. My wife use to ship frozen fish for business from Northern Europe into CA as her business so I know that is no problem. It seemed like the discussion above of dry ice was referring to carry on as well. Again, basically I didn't realize you could carry on dry ice until now.