Down+the+Drain+LB

Laura Barrier 1/07/08 CSI: **Down the Drain**

__Things I don't understand:__ Biopsy details--how can you distinguish how a person was killed How long does it take for a bone to lose skin? It said maybe a few years… Clorzine?-- the chemical he sprayed in the sewer Process of blood evidence collection Explosives in the closet, liquid explosives How long would it take to complete the pig experiment and get accurate results?

__Validity of Episode:__ Its believable that they weren’t able to find any DNA because the body was found in the sewer and there are a lot of chemicals in the sewer. I'm not sure what else is that realistic because I don't really know a lot about forensics other than what I have seen on Law & Order and CSI.

Forensic Science: analysis of many different fields of science to investigate a legal matter such as a crime Forensic Chemistry: combination of processes to aid legal matters
 * Definitions**