Court documents say Acremant fell in love with the stripper and started spending between $500 and $1,500 for exclusive "lap dances." He also bought her lavish gifts and took her on expensive dates.
But Acremant was soon outspending his $50,000 annual salary and turned to crime to finance his obsession.
He killed three people during robbery attempts and was sentenced to death, the Smoking Gun reported. Wartenberg was a witness in his California trial.
Trump and "Apprentice" producer Mark Burnett told the New York Post they were aware of her past as a stripper, but did not know about link to Acremant.
"We'll look into that situation," Trump told the Post.
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