Related Clues:

• Pullers in pairs
• Act as a bridge
• Plowing pair
• Wingspread
• Some team members
• Some farm workers
• Pioneer plow pullers
• Paul Bunyan's Babe and others
• They're often teamed up
• "Olly, olly, ___ free"
• Extend across, as a bridge
• Stretch over
• Nine-inch measure
• Team that works out in the field
• Bridge measurement