Richmond Attah, a resident of Charlotte, North Carolina, was indicted last week for exporting 27 handguns and 3500 rounds of ammunition without the required license from the Directorate of Defense Trade Controls. The guns and ammo, which were hidden in a washing machine, a dryer and a barrel, were on their way to Ghana before being discovered by U.S. customs officials in Savannah, Georgia.

As readers of this blog undoubtedly know, a criminal export conviction requires proof that the defendant knew that he or she was violating the law in connection with the unlicensed export. Given the confusing welter of applicable regulations, and the uncertain export classification of many items, this can often be a difficult task. The challenge for the defense in this case will be explaining exactly why, if true, 27 handguns were put into a washer and dryer bound for Ghana and why this is not fairly conclusive proof that Mr. Attah knew that the exports were illegal. Perhaps the explanation will be that the intended recipient demanded that the weapons be “clean” and Mr. Attah did not completely understand what this meant.