The work area of Al Roker is journalist. This means that he is involved in reporting news and information to the public, conducting interviews, and writing articles or stories for various media outlets. As a journalist, Al Roker may cover a wide range of topics such as current events, politics, entertainment, or sports. He may work for a newspaper, magazine, television network, or online publication, gathering information, conducting research, and presenting it in a clear and informative manner to the audience.