Possible Clues:

• Cape Verde's ocean
• Main network housed in room at the top
• __ City: New Jersey resort town
• Main network found in roof space
• Boats cross this rebuilt canal -- it's about time
• __ City, where Springsteen sought solace from the fact that everything dies?
• Main network in roof space
• The __ Charter, joint US-UK declaration from 14 August 1941
• Part of NATO
• 'The Pond'