Quote Originally Posted by roteague
Thanks Brad. BTW, I don't think the US Dept. of Agriculture machines are x-ray machines - we have them here, and everyone travelling to the mainland US must go through them. They are used to check to see if you have any plants in your luggage.
YEs, I suppose you are correct. I never gave it much thought...just assumed. You know. Come to think of it, they were much bigger than the machines at the security check points. Thanks Robert.