When officers arrived at the house rented by Tate and her husband, film director Roman Polanski, they found the corpses of the pregnant actress and three house guests: Jay Sebring, Abigail Folger, and Voyteck Frykowski." (Older, 1) This would be followed immediately thereafter with the discoveries at the Labianca estate, where the residing husband and wife would be found stabbed multiple times and leaving behind a mass of evidence as to motive and the identity of the killers
Although Manson is not believed to have killed anyone directly, he ordered his followers to commit the famous Tate, LaBianca and other murders." (Robinson, 1) This level of involvement on the part of Charles Manson would make prosecution surprisingly complex giving the nature of the crime and the seeming wealth of available evidence
Crimes against children and the elderly are often most difficult to excuse and most difficult for crime scene investigators to process psychologically (Swanson, Chamelin & Territo, 1999: 313). Such investigations often result in tremendous psychological burden with time (O'Hara, 2003: 178)
There are some crimes that are more difficult to handle spiritually and emotionally than others. Crimes against children and the elderly are often most difficult to excuse and most difficult for crime scene investigators to process psychologically (Swanson, Chamelin & Territo, 1999: 313)
Blood -- RFLP, DNA Analysis, Precipitin test, comparative analysis Footprints -- precise measurements and castings, comparison to suspects or national database for information Drugs -- spectrographic or chemical analysis, depending on type and substance (powder, liquid, solid, etc.) (Schiro, 2010)
¶ … Blood Evidence A POTENTIAL AND VALUABLE LINK Blood evidence is an extremely valuable item in criminal justice (Schiro, 2011; NIJ, 2000; OSP, 2002; NFSTC, 2013; Bestino, 2013)