Hey! Am new to this site so apologies if I don't understand the abbreviations... I'm travelling alone to Disney with my 6 yr old son who I've had sole custody for since Feb '09. Visa Waiver and US Border & Customs sites say if travelling alone with a child, the parent needs to prove they have the father's permission due to the high amount of child abductions in US. I have NO idea how to contact my ex and we haven't been to court over my son. He just left. We never married so I don't have divorce papers or anything. Anyone else been in this situation? Can only think of taking a letter from our GP along with my son's passport. I have contacted the hotel we are staying at and the US Embassy in London and neither have heard of such a rule but I am SO scared of getting there and being refused entry 
