Ascent From DarknessAscent From Darkness His assignment from Satan was to kill Pastor Craig Groeschel. Today he sits on the front row of that pastors church. For twenty years of his life, Michael Leehan lived and worked for Satan. At age 33, he made a decision to serve the darkness that he felt had consumed his life, but instead of making things easier, it began a steeper downward spiral replete with ritualistic cuttings, blood sacrifices, jail time, job loss,