Describe what is said in the letter Michael receives from the prison warden.

The letter from the prison warden tells Michael that he is the only outside contact with the world that Hanna has had during her imprisonment. The letter states that the following year Hanna will make an appeal for clemency, and that the warden expects the board to grant her freedom after eighteen years in prison. The letter asks Michael to lend his support to Hanna, to find her an apartment and a job, as well as find her some sort of community programs for support after she is released. The warden asks Michael to visit before Hanna is released.