Related Clues:

• Rights org. since 1966
• Right away
• 'By the way ...'
• Sooner than soon
• Up-to-the-minute
• Straightaway
• Articulate
• 'At once!'
• This very moment
• Enounce
• This minute
• See 18-Across
• 'That's really something!'
• Final authority
• ''By the way''