Reading+P.+29-48+TBC

It is interesting to see how the CSI agents handle evidence.. but before they handle evidence they the evidence tehy have to make sure that it is in the proper position and it is photographed incase they need to revert to the origional scene. Once they move things they obviously cant undo that action and make it go back so they take pictuers instead. Also this allows them to keep a visual catalog of the evidence. They have a lot of details in their camera work such as special lenses and light changes and certain angles. They even have certain perrameters as far as taking pictures of a body such as taking a pic from head to toe first, right side, feet to head, left side, and finaly straight down on teh body from above.

I liked how in the handling evidence part of the book, it gave an example of a case where evidence was mishandled. THis famous case is the OJ simpson case was riddled with ambiguity and because of the blood disputes the case decision was turned.