premise: How to work in commercial production<br>Enroll in a degree program in broadcast media, television production, communications or advertising. [substeps] Most production companies and television stations will require a bachelor's degree in addition to work samples when hiring. You will also have the opportunity, as a student in one of these programs, to create projects for your portfolio.
hypothesis: Your project portfolio can be key in landing a job at a news station.
reason: A news station applies as broadcast media and the article itself mention its importance. I used different language so that system got confused.