According to the New York Times, Prince, a Trump supporter who contributed at least $250,000 to the president's successful campaign bid, visited Wyoming over the weekend to voice his interest in taking over Republican Senator John Barrasso's seat in the primary elections.
The NY Times reported that Wyoming is "attractive" to Prince, who is the brother of US Education Secretary Betsy DeVos, "because it has none of the personal political entanglements he would face in his home state of Michigan."
Prince's strategy for privatizing the 16-year US war in Afghanistan by using for-hire mercenaries and contractors was met by dismay by many, but was heavily promoted by Bannon when the former remained in the good graces of the Trump White House.
Blackwater — now rebranded as Academi — faced high-profile lawsuits for 2007 misconduct in Iraq after some of the company's employees killed 14 unarmed Iraqi civilians at a Baghdad traffic center.
This is not the first time that Bannon has promoted public figures to elected office who have polarizing backgrounds.
Bannon supported religious fundamentalist Roy Moore, the so-called Ayatollah of Alabama, who won that state's special election primary last month.
Moore has been criticized for his anti-Muslim, anti-gay and far-right beliefs. In addition, he is a proponent of a conspiracy theory claiming that former President Barack Obama is not a US citizen.