. >> we met willard lucas at indiana state prison.ears. >> my special haircut is a taper haircut. and my other specialty before they took the razors away from us was a straight razor. i could use a straight razor pretty good. and -- which i enjoyed. but for some reason, they took them away from us. so we don't use them no more. >> at 79 years old, lucas' grandfatherly personality seems at odds with his past. he is serving two life sentences. >> i caught a guy in bed with my old lady and i blowed my top and i kind of hurt him. >> what were you charged with? >> kidnap, murder. i was going to take her to the -- to the hospital. i didn't think they was dead because she was moving. and i put her in the car and that's where i got the kidnapped picked up from. i got to be here until i die. i got double life. and i got to stay here until i die. >> though prison barber shops can possess an almost bucolic small-town charm, simmering hostilities are sometimes found right below the surface. rodney buford is an inmate barber at the riverbend maxim