In March 2016, more than two years after Henning was hired, a report showed an "atypically high removal rate of fentanyl."
Sioux Falls Argus Leader, Argus Leader
Thu, 06/18/2020 - 12:02pm
In March 2016, more than two years after Henning was hired, a report showed an "atypically high removal rate of fentanyl."