Rep. Ron DeSantis told “Fox & Friends” Monday said Congress should investigate Rep. Debbie Wasserman Schultz’s employment of a man charged with submitting a fraudulent loan application and potentially scamming his House employers.

Asked if Wasserman Schultz should be forced to testify DeSantis responded, “I think it’s questionable what they were doing during that time,” referring to Imran Awan and other members of his family. “We would have to investigate that. Of course, they had access to intelligence and House Foreign Affairs Committee members’ personal email and IT accounts. There is some very sensitive information on there. This could be a significant security breach.”

Around February, unnamed lawmakers alleged Awan and other family members, who were employed since 2004 by more than a dozen Democratic lawmakers to provide IT services, were running some kind of scam, the details of which have not been revealed. Awan’s lawyer and congressional staff described the work as fairly low level, including setting up computers, phones, and passwords.

Lawmakers who contracted with Awan cut ties as the investigation went on. Wasserman Schultz was the last to do so, after Awan was arrested last week. She said that until the arrest she had been provided “no evidence to indicate that laws had been broken,” and was concerned about “ethnic and religious profiling” in the case.

President Donald Trump added his support to the story, retweeting an article last week accusing media outlets of “bury[ing]” the “IT scandal engulfing” Wasserman Schultz’s office.