CSI mission is very important. CSI cannot jump to the conclusion and say the crime is over with; they have to gather every single detail possible in the investigation. In doing this the investigator has to collect fingerprints, footwear, impression trace, hair fibers, and blood samples that leads them to the crime. Investigators most important thing in a crime is to ask others questions on what they see, what happen, etc. They have the right to stop you and do so. Crime Scenes is not just a dead body or blood on the ground, sometimes there is escape routes, and witnesses that lead to the crime. It can take up to a year to find out who caused the crime. This job takes a lot of patience and respect. Investigators get paid up to 20,000 to over 50,000 a year. Another name for CSI is Forensic. Crime Scene Investigators are very busy. Some investigators have a boring life from working all the time, it is kind of hard to see family or loved ones day and night.