He tries to climb the fence like Ives, but Dickes manages to serene him down and forestall him being shot. Blythe finds he is going blind on account of progressive myopia, and Hendley takes it upon himself for being Blythe's eyes in the escape. "David McCallum (visual voices manual)". Behind https://davidescape08643.p2blogs.com/30629404/david-escape-fundamentals-explained