Robert John Gsellman is an American professional baseball pitcher in the Washington Nationals organization. He has previously played in Major League Baseball for the New York Mets and Chicago Cubs, and in Nippon Professional Baseball (NPB) for the Yokohama DeNA BayStars.

Westchester Enriched Sciences Magnets (WESM) is a magnet high school in the Los Angeles Unified School District, West Region. It is located in Westchester (Los Angeles), a neighborhood adjacent to Los Angeles International Airport and bordered by Playa Vista to the north, Inglewood to the east, El Segundo to the south, and Playa del Rey to the west. Until the 2010–11 school year, the school was a comprehensive high school known as Westchester High School.