Possible Clues:

• Agreeable types succeeded in scattering enemy
• Enemy's scattered -- they put up no resistance
• Agreeable chaps are second in country
• Tools head of state imported into foreign land
• Acquiescent types originally serving in a Gulf country
• Poodles son brought into country
• They don't challenge authority
• Agreeable types?
• Rubber stamps
• Seen my doctors with that lot who can never say no