I completely agree with Calfo and Gresham and actually everybody else but don't quite understand why, if the corals are legally collected, imported into Japan, and sold in a store to me, why I can't bring them back into the States with me. I understand if I found a pretty coral while diving in Japan, collected it and snuck it into the U.S. in my underwear that I would likely get my butt busted, and deservedly so, but not the other. I know, because I've seen, some of the unbelievably beautiful corals for sale in for instance Hong Kong. I would have grabbed some then if I'd been going straight home as they were exporting them to other countries from there.
It already irks me that people in California have better access to corals than I do in Flordia!