Evaluate the effectiveness of the roles of personnel involved in criminal investigations Crossword

What is the name given to the period immediately after a crime is discovered?
Who are usually first on the crime scene and they secure it for investigation?
What do officers need to do to the public when they are called out to a crime scene?
Who gathers and preserves evidence from crime scenes for use in investigations?
Who examines, analyses and interprets crime scene evidence using their specialist knowledge and skills?
who specialises in establishing the causes of suspicious deaths?
who makes the decisions about whether to charge and prosecute a suspect?
What is an example of a crime where the police have failed to investigate?
Who deals with organised crime, smuggling and people trafficking?
Who investigates and prosecutes tax evasion and other tax frauds?