Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Alan B. Shepard High School -  Alan B. Shepard High School is a public secondary school located in Palos Heights Illinois. The school along with Dwight D. Eisenhower High School and Harold L. Richards High School are part of Community High School District 218. Students who attend the school live in the communities of Palos Heights Crestwood Worth Alsip Robbins and Calumet Park. The school is named in honor of Alan B. Shepard the first American astronaut to travel into space.
A:
Educational Institution