The Chicago police union wants a federal investigation into State’s Attorney Kim Foxx to determine the extent of her involvement with the Jussie Smollett case. This after prosecutors dropped charges yesterday against Smollett, who had been accused of staging a hate-crime attack against himself. Foxx had recused herself from the case, but the Chicago Sun Times reports a former chief of staff to first lady Michelle Obama had put Foxx in touch with Smollet’s family days after he told police about the alleged attack.