Thank you, Mr. Chairman.
Thank you to all the witnesses.
My first question is to John Clayton.
Mr. Clayton, my understanding is that the government some months ago, with a certain amount of fanfare, came out with this enhanced stamp as an essential component of its attack on contraband. I can't understand how an enhanced stamp, given the complexities and all of the issues in contraband, will have any significant effect on the problem. What is your position on that?