I'm taking a trip next month. Dublin -> NYC -> Toronto -> NYC and then home, all in the course of 2 days.
Since the last time I was in the US they've brought in a new thing whereby you have to apply to https://esta.cbp.dhs.gov to take part in the visa waiver programme. My question is, as I'm going to the US, leaving it, and then going back there again do I need to apply for entry via the visa waiver twice or will once suffice?
Since the last time I was in the US they've brought in a new thing whereby you have to apply to https://esta.cbp.dhs.gov to take part in the visa waiver programme. My question is, as I'm going to the US, leaving it, and then going back there again do I need to apply for entry via the visa waiver twice or will once suffice?