Possible Clues:

• Sonny
• Subordinate Rising produces an acronym for part of the island with unionist journalists perhaps
• Subordinate soldiers employed after beginning of month
• Subordinate upsets all journalists from most of the island briefly
• Senator descriptor
• Of lower standing
• Subordinate upsets journalists from most of the island briefly
• Subordinate reviews journalists from most of the island shortly
• Sort of school French king goes up to after short month
• Subordinate to journalists backing ten at reading