Related Clues:

• Smell a _____
• Mob hit victim, often
• Start of the Chinese zodiac
• Kangaroo ___
• Bewhiskered trash invader
• One who breaks the 16-Across
• One who tells
• Persona non grata among mafiosi
• Hit man's target
• It's smelled when something's fishy
• Unsavory rodent
• Singing mobster?
• ___ Pack (Sinatra & pals)
• "Brother ___"
• Unfaithful lover