Do I Need A Visa For Las Vegas?

Hi, do I have to have a visa to travel to las vegas with 3 cautions on my police record and if I have depression and anxiety but was referred to the mental health. If so how soon do I have to apply before I travel as I travel august 2011 to get married there.

Depends upon your residential status and from which country you are from. Either give more info re yourself or visit the USA visa dept. Wish could help you more