Related Clues:

• Source of support
• Drive a thief away?
• Help when one shouldn't
• Give support to
• Act as lookout, e.g.
• Help hoods
• Subsidize
• Help in a crime
• Further a felony
• With 15-Across, 'Same to you, buddy'
• Be a bad helper?
• Help in a getaway, e.g.
• Aids associate
• More than promote criminal activity
• Assist in a scam