Michael Bloomberg admitted at christmas that he as a part of its electoral campaign towards the presidential elections in 2020 has used labor from the inmates in the prisons.
It confirmed the former mayor of New York city and director and now a likely democratic presidential candidate.
It came to pass after netmediet The Intercept had published an investigative story about the employment relationship.
the Prisoners worked for a subcontractor for a company, as Bloomberg had a contract with. They had to call people up in connection with his attempt to become the democratic presidential nominee.
Bloomberg says he now has stopped the cooperation.
/ritzau/dpa