Securing the Crime Scene Essay -- Crime

When the call comes in that a abuse has been committed, the law of nature are dispatched to the crime scope. When the police arrive on scene, they motivating to take control by apprehending some(prenominal) suspects and looking for witnesses/victims. If the scene is not safe, the first responders must secure the subject area. If anyone is hurt, they should call for medical personnel as soon as possible. The first police officer on scene is usually in charge until a criminal investigator arrives on scene. Depending on the crime committed, the crime scene could be as little as the interior room of a building or as large as the whole neighborhood. The whole crime scene area needs to be secure so that bear witness is not tampered with by anyone.The police officer in charge can start a search for more evidence so that it can be secured by the time investigators arrive on scene. There are five dissimilar search methods the point-to-point movement, ever-widening circle, eve r-narrowing circle, zone or sector search, and the strip or gridiron search (Lushbaugh, and Weston, 2011). Each search is used under different luck that all depend on how large the crime scene is and if it has occurred indoors, outdoors, inner(a) of a building, etc.Once a criminal investigator arrives, the police should have the area secured so the investigators can do their jobs. Investigators will get to the crime scene and will have some equipment to preserve evidence on hand. Evidence wont be removed until victorian procedures are followed so that it is not jeopardized. They will number each meet of evidence and take prospects of it. For example, if there was a drop of blood on the ground, a number would be put next to it and a picture would be taken. The pictures will be up close, ... ...y quickly and can inscription accurately. Investigators can go over the crime scene and look for any evidence that may have been missed. Overall, crime scenes that are committe d inwardly of a building are a little easier to deal with than an distant crime scene.ReferencesDepartment of Justice. (n.d.). All about forensic science. Retrieved from http//www.all-about-forensic-science.com/types-of-crime-scene.htmlKatz, M., Scheck, O., & Bode, N. (2011). Man stabbed to termination outside chelsea nightclub where lebron james partied. Dna info, Retrieved from http//www.dnainfo.com/20110926/chelsea-hells-kitchen/man-found-stabbed-death-ChelseaLayton, J. (2005). How crime scene investigating works. Retrieved from http//science.howstuffworks.com/csi2.htmLushbaugh, C. A., & Weston, P. B. (2011). Criminal investigation basic perspectives. (12 ed.). Pearson.