How the hell do these sicko's get hired?????

"Tennessee police arrested a Sumner County teacher’s aide Tuesday after she allegedly engaged in a years-long sexual relationship with a middle school student.
Shaundra Cartwright, who worked at White House Middle School, started having relations with the 17-year-old boy about two years ago, WKRN reported.'

https://www.msn.com/en-us/news..../crime/teacher-s-aid