Editor’s note: WLS radio personality Mancow Muller of Wilmette has attended Harvest Bible Chapel since 2014 and been friends since 2016 with founding pastor James MacDonald, a nationally known church leader and preacher. Muller has been outspoken in recent weeks about the controversy at the suburban network of megachurches that led to MacDonald suing critics for defamation and then withdrawing the suit when it became clear he would have to reveal internal documents about the church.