Former Major Nidal Malik Hasan was a Palestinian. Born in the USA. In Virginia. He was a native born American.
But, he parents were from Palestine. To be exact, al-Bireh in the West Bank.
When does self-identification with genetic heritage take a different tilt? Don't tell me for one minute there weren't self-radicalized Irish in the USA. I know there was. I had two uncles, second generation in the USA, that absolutely mourned Northern Ireland. A grandmother, first generation in the USA, that could not stand the sight of Queen Elizabeth II.
Don't tell me this is new, it isn't and I know it isn't. My family never built bombs or found identity over the internet or thought turning against the USA was ever an answer, but, they were self-identified back to Ireland and had strong opinions and reactions to Northern Ireland.