Related Clues:

• Military action that includes a blockade
• Takeover of a city
• Encircling operation
• Lengthy attack
• Kept going, supported
• See GI wounded in prolonged attack
• Something a castle may be under
• See GI wounded in blockade
• See GI shot in wartime event
• 'The -- of Malta', historical novel by Sir Walter Scott, published posthumously
• The Alamo had a famous one
• 'Iliad' topic
• "Iliad" topic
• Military operation that might last for months
• Campaign circle