Not sure if anyone has similar experiences but whilst I'm awaiting a response from the US embassy thought I'd ask here..
Other half got into trouble 15 years ago - nil since. We went to America a few years ago and he had to firstly do the whole embassy (who said no) appeal and then after his application was sent off we had a visa granted for one year. We travelled all was well, we'd like to go again this summer but unsure of the whole process again. The embassy website is vague on this, and I've emailed and it's taking weeks. Obviously we can't book anything until we know but in the back of my mind I'm thinking that if we have to wait 6m again we won't be able to go 
Any help would be appreciated! Thanks