Well there were rag heads from Saudi Arabia who where quite proud one of theirs had been elected.
He was raised with ONLY communist male figures as mentors so your thoughts on the CPUSA might have merit.
He, traveled to Pakistan (on an Indonesian passport and Indonesia does not allow dual citizenship) and our brilliant investigative journalists have yet to find out what he was doing there. My guess it getting training and instructions from al-Qaeda.
He has offered nothing better as an explanation so I’ll stick with my opinion especially in the face of what he is doing to destroy the country.
Both groups are doing their best to destroy America, I don’t believe that being groomed and promoted by one group would exclude him from seeking support and training from another group. I believe there is sufficient evidence that shows him to be communist and muslim.