phone after you arrest them you don't just get 10 guesses on the password, you crack the code. it used to be the cell phone was protected, the greatest tool. everything was in there. the drug dealers world was in there, contacts, where he was, where he was going and you can't access that anymore and a lot of us didn't know that which that is a major issue. in terms of encryption and the feds going forward. thank you, appreciate you coming out. thank you. really. i appreciate it. >> thank you so much, plenty of books for sale and happy to sign them be change very bad i.

woke up this morning. [inaudible conversations] >> booktv tapes hundreds of other programs throughout the country all year long. here's a look at some of the events we will be covering this week, wednesday at columbia university in new york city, david phillips, former senior state department advisor to presidents clinton, bush and obama will critique the us relationship with turkey. also that evening at watermark books in wichita, kansas, where tom kleven will provide history of dodge city, kansas, once considered one of the most violent towns in the west. booktv will be at the center for american progress in washington dc where senior fellow roy to share a will talk about