Possible Clues:

• Former Cambodian dictator Lon ___
• Superdome city's Amtrak code
• Lon ____ (Cambodian leader)
• Old Cambodian leader Lon --
• Cambodian leader Lon
• Lon _____ (Cambodian President)
• ___ pros. (lawsuit abbr.)
• Former Cambodian premier Lon ___
• Lon ____ ( Former Cambodian PM )
• Part of a palindromic Cambodian