Related Clues:

• Canines
• Follows persistently
• Nags
• Scooby-Doo and Scrappy-Doo
• Pound group
• Feet, slangily
• Barkers
• Word with top (head honchos)
• Let sleeping ___ lie
• Ballpark fare
• Harasses
• Iditarod team
• Recipients of the cries seen at the starts of 20-, 36- and 50-Across and 7-Down
• Beethoven and Benji
• Shar-peis, e.g.