cafeconleche
Registered Users (C)
I've mentioned this series, "A Traveler In The Foreign Service," before. This most recent post is about issuing non-immigrant visas. It's an interesting read, as are previous posts:
http://www.gadling.com/2012/08/20/a-traveler-in-the-foreign-service-on-playing-the-role-of-gateke/
http://www.gadling.com/2012/08/20/a-traveler-in-the-foreign-service-on-playing-the-role-of-gateke/