1. which is not considered a source of information included in a police report? testimony of witnesses to the crime opinion of the reporting officer evidence found at the crime scene testimony of an informant 2. the "leap frog" method is an intermittent technique sometimes employed in vehicular surveillance fixed surveillance satellite-assisted surveillance all forms of surveillance 3. which of the following is not an example of larceny? a thief forces a man to give up his wallet a thief breaks into a vending machine a thief snatches a woman's purse and runs away a thief steals the wheels off a new car