Possible Clues:

• Clampett patriarch
• One of the Clampetts
• ''West Wing'' nickname
• One of the Beverly Hillbillies
• Pa Clampett
• Jethro's uncle
• ___ Bartlet, president on 'The West Wing'
• "The Beverly Hillbillies" dad
• Elly May's pa
• President Bartlet of 'The West Wing'