Integrity specialist has no case to answer over blackmail, extortion allegations, French officials find
![Integrity specialist has no case to answer over blackmail, extortion allegations, French officials find](https://d2cbg94ubxgsnp.cloudfront.net/pictures/280x188/1/2/4/534124_gettyimages1233513141_433969.jpg)
Elisabeth Bik, famed for her research integrity work, admits that she is relieved that the investigation is over
Elisabeth Bik, famed for her research integrity work, admits that she is relieved that the investigation is over