The city of Springfield is surrounded by filbert (hazelnut) orchards. Some cultivars are of hybrid origin between common hazel and filbert. The cob is round, compared with the longer filbert nut. Spratt married Jane Stacy of Filbert, South Carolina. It also is known as cobnut or filbert nut according to species. Alan Klingenstein was formerly head of Filbert Steps Productions. Initially, trains arrived via elevated tracks built above Filbert Street. Kidd scored on his debut for Arsenal against Leicester City at Filbert Street. Demolition of Filbert Street was begun in March 2003. The club mascot is a character called "Filbert Fox". Vance grew up in the family's large house in San Francisco on Filbert Street. During his time at Filbert Street Sinclair developed an unfortunate reputation for scoring own goals. Filbert Street serves as the southern border. Peter and Paul Church on Filbert Street and the adjoining Washington Square. The club moved away from Filbert Street in 2002 to a new 32,500 all-seater stadium.