Police Caution my ass. That's pretty much nothing, right?! Unless you have been to prison? (I don't know what a Police Caution is LOL). Shouldn't stop you from going to the USA unless you want a job to do with the police or something.
Probably - depends what for and when.
However you have to apply for a visa from the US embassy, who will probably require an ACPO Police Certificate and a personal interview, so allow plenty of time for these (Google them if you don't know what they mean). You can't just use the online visa waiver scheme.
However you have to apply for a visa from the US embassy, who will probably require an ACPO Police Certificate and a personal interview, so allow plenty of time for these (Google them if you don't know what they mean). You can't just use the online visa waiver scheme.