犹太人在美国：为何黑人都可以当美国总统，但犹太人就是不行？

Group 1 - The article discusses the absence of Jewish presidents in the United States despite their significant influence in finance and media [1][3][5] - It highlights that Jewish individuals control major American corporations and media outlets, yet none have ascended to the presidency [3][5][21] - The article suggests that the low population of Jews in the U.S., estimated between 5.7 million to 7.6 million, limits their voting power in a democratic system [9][11] Group 2 - Historical discrimination against Jews in America has contributed to their delayed rise in political power, as they faced significant challenges upon immigration [11][13][15] - The article notes that Jews have become a powerful group in America, influencing elections and holding significant positions, but prefer to remain behind the scenes rather than seek the presidency [17][19] - Cultural and religious factors, such as the presidential oath involving the Bible, may also deter Jewish individuals from pursuing the presidency [19][21]