harassment - n. making repeated unwanted attacks against someone
journalist - n. a person with the job of collecting, writing, and editing news stories for newspapers, magazines, television, or radio
comedian - n. a person who performs in front of an audience and makes people laugh by telling jokes or funny stories or by acting in a way that is funny
perpetrator - n. someone who does something illegal or wrong
testimony - n. something that someone says especially in a court of law while formally promising to tell the truth