Related Clues:

• Copper or nickel
• Tough's territory
• Normal habitat
• Gang's land
• What a gang protects
• Tin or titanium
• Gang land
• Tin or tungsten
• Grass
• Neon or nobelium, e.g.
• "Home" area
• See 39 Across
• Surf and __
• Horse racing track
• Surf-'n'- --