this week geraldo munoz and his book, "getting away with murder." in it the u.n. assistant secretary general reports on the international inquiry he led into the assassination of the former pakistani prime minister. the program's about an hour. >> host: welcome, ambassador munoz. it's a pleasure to be here with you today talking about your new book. i wanted to start with the obvious question, which is what made you decide to write the book? >> guest: well, it was an intense experience that i had in pakistan investigating the assassination of benazir bhutto, and immediately after i delivered the report to the secretary general, there was a change in government in my country, in chile. i was the ambassador of chile to the united nations. i'm a political appointee, and a new government came in of the opposition, so i had free time, first. and second, there were a lot of publishing houses interested in this story behind the scenes, beyond the report. and i took some notes, and i decided that i could write something a bit more exciting than a dry report and tell the p