Thank you, Mr. Chair, and thank you, guests.
You mentioned we're dealing with embassies and consulates and high commissions; then there's the border, and then there's the local law enforcement. But the front lines in the overall security question are those embassies and consulates and high commissions overseas. Could you maybe share what the U.S. network of embassies and consulates have been able to do, to screen a bit better?
Another witness at our committee meeting today talked about the challenge of fraudulent documents and about trying to uncover in some of these foreign countries people who really are the people they say they are. What measures have been put in place in some of the U.S. foreign networks to improve screening, to prevent undesirable people from arriving on U.S. shores?