I was listening to Russell Brand today, who has recently working as an actor in the US, and he was explaining how he had to go through special immigration procedures due to his numerous drug convictions. Don't these types of convictions prevent someone obtaining a working visa? I always thought they did.
US visa requirements are largely based upon the concept of 'moral turpitude'. The relevant immigration document states:
"The most common elements involving moral turpitude are:
(1) Fraud;
(2) Larceny; and
(3) Intent to harm persons or thing".
Amy Winehouse was granted access to the US recently, for some awards show. However it was too late, as everyone assumed she wouldn't get it, so she did her performance by video link.