I'm not sure whether you are wanting help writing the draft or not but in basic terms this question is asking you to write a headline and starting paragraph for a news article about journalism, so it is good to include a date, time, place and the name of yourself of course, then go on to talk about what you did in your journalism career for example what did you have to record and such. Hope this was the answer you was looking for!
a millionaire banker
Walter Mitty performs surgery on a millionaire banker. The fantasy starts with Mitty walking in on a situation where the other doctors are having a hard time with the patient's case. They ask Mitty to take a look at the millionaire. The fantasy ends when Mitty puts on the surgical gloves with the confidence of one who has already succeeded.