In a new book, a medical ethicist has compiled a list of interrogation techniques documented at U.S. detention centers in Guantanamo and Afghanistan. They include: external electric shocks; beating; punching with fists; use of truncheons; stretching or suspension (to tear ligaments or muscles to cause asphyxia) ... UPDATE: An L.A. Times reporter writes that the barring of U.S. reporters from Gitmo “make[s] us all the more determined to question, probe and illuminate the actions of our government being waged in the country’s name.”