LANSING, Mich (WLMI)  A Lansing man has pleaded guilty to a manslaughter charge in connection with the death of a 7-year old girl.  24-year old Jerry McKinney was in court Monday for the death of Amaia Edmond nearly two years ago during an armed robbery.  In exchange for the plea—a 1^st degree murder charge was dropped. McKinney will be sentenced on June 13th.