URGENT 100 POINTS Which of the following is an example of a justice-related professional abusing powers and using them to take unfair advantage of inmates/parolees?

A.
a probation officer discriminating against an offender based on race

B.
a lawyer requiring an expensive retainer fee before taking a case

C.
a paralegal preparing documents instead of the attorney

D.
a police officer making an arrest after witnessing a crime