The ONLY thing necessary for law enforcement to charge an individual with a crime, is "reasonable cause to believe" that the suspect committed it.
The police, and everyone else, have known all along who was in charge of The Texas Chainsaw Massacre: the director, Tobe Hooper.
The police don't use forensic science scientist that are part of the department do but to answer your question they use it so that they can clarify that their evidence is genuine and that it has some sort of connection to the suspect. or else they will arrest the wrong person :/
Yes they do. Mainly for two reasons. Firstly, the shoes and socks of a suspect will be taken off when a police officer is conducting a body search to make sure nothing is secreted in them. Secondly, when a suspect is in custody an officer may choose to remove their shoes and socks for safety reasons i.e. to prevent the suspect using them to hurt themselves or someone else.
Interfering with the police is not a crime. However, depending on the circumstances, you could be charged with, obstruction of justice, accessory or accomplice to the underlying crime, or something else. Charges do not have sizes.
Of course they can. That is what promoting contraband is. If you have drugs stuffed in your anal cavity or anywhere else when you are in a detention facility you will be charged with promoting contraband. You can be charged by correction officers depending on where you live. . . Some jurisdictions may call in police officers to charge you!
Can I get a copy of someone else's police report
Anyone can call the police on you or anyone else.
In Tennessee, and I'm sure most everywhere else, a police officer can give you a field sobriety test such as making you walk a straight line, asking you to say the alphabet, or anything else like that, and if you fail, you can be arrested on the suspicion of drunk driving. However, I suspect you're looking for the term "breathalizer" which is the electronic device they use to determine your blood alcohol level.
Generally, providing any false statement to a Police Officer can result in an obstruction charge. However, casual remarks in passing are usually not considered important enough. Also, the police are very good at determining what is true and what is someone trying to get someone else in trouble, and tend to simply ignore the latter.
To enforce laws, the same reason police exist everywhere else.
If you weren't charged, probably not, unless you are a suspect in something. If I were you I would certainly tell my Probation Officer of the contact though. If nothing else, you'll get points with him for honesty. Your probation rules state that if you have any police contact you have to report it within one day. So you should probably call.
Most insurers are really going to want a police report before they pay. I suspect that the owner of the car is going to find some way of getting their car fixed. If they have the details about you, they are either going to approach your insurance company or you for compensation. They can file a police report, but usually the police want both parties to be present.