Related Clues:

• A record number of contestants in the field
• Admission by one on guard duty losing head
• Record number of competitors
• Way in for all competitors
• Guard not opening mouth
• Many a candidate, briefly
• Blog input
• Admission guard blows his top
• Martin or Harper
• Inside-the-Beltway expert
• Is bound to admit there's no vino in inventory
• Lookout failing to see second arrival
• Password provision
• Vestibule no good for posh people
• Diary part