CNN said it reviewed hundreds of Higgins’ social media posts, livestreams and blog entries spanning several years. The material included statements promoting Christian nationalism and rejecting the separation of church and state, a principle that has long shaped debates over the relationship between religion and government in the United States.
In one post published in June, Higgins declared that the separation of church and state did not exist. He also described the United States as a Christian nation and made disparaging remarks about Muslims, immigrants, Black people and political figures. CNN reported that some of the controversial posts were published after he joined the Trump administration.
The investigation also identified comments targeting LGBTQ people, including a post in which Higgins referred to the community as a “satanic cult”. He criticised same-sex marriage and adoption by same-sex couples, while expressing opposition to abortion and transgender rights. Other posts criticised women who prioritised careers over motherhood and included personal attacks against female political figures.
CNN further reported that Higgins defended a video shared by President Donald Trump depicting former President Barack Obama and former First Lady Michelle Obama as apes. He also promoted claims questioning the legitimacy of the 2020 US presidential election, which Joe Biden won. These findings have raised questions about the public statements and political views of an adviser serving within the country’s defence establishment.
According to CNN, several people familiar with the Pentagon’s internal operations said Higgins had contributed to Hegseth’s messaging on cultural and religious issues. Other sources, however, described him as one of several advisers involved in shaping the department’s approach, suggesting that the extent of his influence remains disputed.
The Pentagon defended Higgins following the investigation. A department statement described him as a valued member of the defence secretary’s team who was focused on the spiritual well-being of military personnel and the establishment of the Office of Religious Affairs. The statement did not directly address the individual social media posts detailed in CNN’s report. CNN said Higgins did not respond to its request for comment.
The controversy comes as Hegseth has given greater prominence to Christianity in his public appearances and initiatives within the Pentagon. The findings have renewed debate over religious expression in government institutions, the responsibility of senior public officials and the importance of ensuring that personnel serving in a diverse military treat people of different backgrounds and beliefs with respect.





