A list of 20 witnesses and experts were expected to testify in the Sean Grayson Murder Trial in Peoria. 

The 12 person jury is made up of nine women and three men. 11 of them are white and one is Black. The three alternates include two white men and one white woman. 

The murder trial for Sean Grayson, charged with shooting and killing Sonya Massey, begins Monday morning in Peoria.