>> that was kind of an impulse, really a stupid thing to do. because i left my voice pattern, and my voice on there. >> and still, rader was not done communicating. the following month he sent a poem, written with a child's printing set on an index card to "the wichita eagle newspaper." the poem, patterned after a nursery rhyme, referred to shirley vian's murder. several days later he sent another letter, the most disturbing one yet. the one that finally put the killer on the news, and put the community in a tailspin. >> what kind of leads do you have? >> we have absolutely nothing that will point us to any one particular individual. >> a killer now in the spotlight he craves. >> he absolutely terrorized the community. everyone is a suspect. >> the fear was palpable. ix wor. it's a medication i could take and still smoke, while it built up in my system.