Related Clues:

• Vote on C-SPAN
• Shakespearean denial
• Disagreeing word
• Old denial
• Turndown vote
• "Nah," as a bard says
• Aye rival
• Dissenter's word
• Opposite of 56-Across
• GOP senator's vote on anything that would in any way make Obama look good
• Vote of nonsupport
• "No" vote
• Vote of opposition
• 64-Across opposite
• Not "aye"