WS+Who+Shot+Sherlock+Holmes+2+paragraphs

Toxicology
 * They tested his blood and it tested positive for cocaine
 * at very high doses
 * also tested positive morphine
 * This proves that at the time of death the victim 1 was passed out

Toxicology 2
 * Victim 2 from the Jeep, was tested positive for marijuana

__Summary__ In this episode the first victim was a Sherlock Holmes rein actor and he was shot in the head. The main question the CSI had was whether or not his death was a suicide. After going over a the evidence and talking to the witnesses, it turn out that he had taken morphine, which made him unconscious, and so he could not have commited suicide. There first suspect was the security guard who played Watson, because he had blood on his shoe that matched the victim. After further testing, the blood on his shoe had been placed there and he was being framed. Finally they found the gun, in the chimney, and since the surgical tube did not have Sherlock Holmes fingerprints on it. Inside the surgical tube they found particles of tobacco that belong to the killer. Victim 2 had been driving back from the lake smoking marijuana, but then he hit a fallen power line electrocuting him and causing him to go off the road.

In the first case the CSI sent of his blood to a toxicologist, his blooded test both of large amounts of cocaine and morphine. The toxicology report was a kep part of determining whether or not his death was a suicide or murder. First it proves that the amount of cocaine he took he would have been passed out and that he was a regular user. Since the syringe was filled with morphine and he was a regular cocaine user, it meant that someone had switched the cocain with the morphine. This would cause the victim to pass out allowing the killer time to set up the scene and kill him. In Victim 2 they tested his blood and this proved that he had been smoking marijuana before he was electrocuted to death.