http://www.foxnews.com/us/2018/06/23/ex-teacher-busted-for-allegedly-having-sex-with-same-teen-anthony-weiner-sexted.html

"Investigators have released little details about the case, but law experts told WSOC that they wouldn’t be surprised if Weiner became the main focus.

“A defense lawyer is certainly going to be looking into that situation,” said former Gaston county prosecutor Michael Neece, who is now a defense attorney.

“Sometimes it can become a trial within a trial.”"

WOSC was told by an unnamed source about the Weiner connection: https://www.wsoctv.com/news/local/former-lake-norman-high-school-teacher-charged-with-statutory-rape/775090796

"Arrest warrants said as that scandal was capturing headlines, Busch, then a 52-year-old Lake Norman High School teacher, was having sex with the same teenager.

Former Gaston County prosecutor Michael Neece is now a defense attorney who said any connections between the two cases can't be ignored.

...

Investigators haven't spelled out their case against Busch, but Neece said attorneys will likely have conversations with the judge about how evidence in Weiner's case should be viewed in Busch's case."