I'm an American and I did not have my son circumcised. My opinion was that I was sick as a dog for the 9 months it took to grow him, so I wasn't letting anybody cut any part of his little body off.
Also, the American Academy of Pediatrics found no benefit for it and could not recommended it.
My husband is circumcised, but did his research on the subject. Watching a circumcision performed and the screaming that resulted on the internet put him in the firm NO camp, too.
My son is 14 years old now and has not requested a circumcision, so I think we made the right decision. :)