There’s no more evidence that Obama “possessed an imprint of cultural islamism”, than that millions of nominally Christian graduates of US public and private schools and colleges do. For the past 7 years, the vast majority of public and private schools and colleges have been pushing curricular and extracurricular PR for the “Islam is a religion of peace” cause, and shutting up anybody who tries to seriously disagree by accusing them of being “ethnocentric”, engaging in “hate speech”, etc. A lot of the victims of this brainwashing have more warm, fuzzy feelings for Islam that many actual practicing Muslims do.
They can't recite the call to prayer in Arabic. They didn't live in Muslims countries. They don't have muslim relatives. I'm sorry, but it sounds like he has definitely been imprinted as a child. I don't know why you'd try to deny that a person who grew up in an area dominated by a particular religion would be influenced by it. It's simply a fact. I'm not Christian, but I grew up in it and I know it has influenced me.