Part of an investigator’s job is to look for and collect physical evidence at crime scenes. What type of evidence do you think might be found at each of the following crime scenes? List at least one example for each. Burglary scene: Perpetrators broke into an empty house when no one was home.
Shooting scene: Perpetrators attempted to harm someone in a drive-by shooting. Fortunately, no one was injured.
Drug lab scene: Police discovered a meth lab in an otherwise empty warehouse. The building contained laboratory equipment, chemicals, methamphetamine, and drug paraphernalia.

Adefendant charged with driving while intoxicated pleaded not guilty and insisted on a trial. right before the trial began, he fired his attorney and decided to defend himself. at one point during opening arguments, the defendant began to act like a cat, meowing and chasing an imaginary squirrel out of the courtroom. if no one else raises the issue of the defendant's competency to stand trial, what is the responsibility of the trial judge here? a) the trial judge has no responsibility, because the defendant decided to defend himself. b) the trial judge has no responsibility, because she cannot decide whether the defendant is competent to stand trial. c) the trial judge must raise the issue of competency, because the defendant is representinghimself.d) the trial judge must raise the issue of competency, because the constitution obligates her to do.