Who ARE These People?

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Across
  1. 4. Jeff Kennett's minders heavied her at a Hawk's match
  2. 6. Aspires to play in a Finnish metal band
  3. 7. The truth is out there
  4. 8. Still loves Rick Springfield
  5. 9. Doesn't sell ice-cream from an XW
  6. 14. Lived in Indonesia for 2 years
  7. 16. Lawn mowing and Minis
  8. 19. Craftsman one day, cook the next
  9. 20. Looks too young to be a grandparent
  10. 21. Crow-eating Leonard Cohen fan
  11. 22. American Indian with salt in her veins
  12. 23. Made an ice-cream wrapper part of her hat
Down
  1. 1. Drives a mean MG
  2. 2. Knowledgable Pink Floyd fan
  3. 3. Wicked sense of humour
  4. 5. Lord Howe Island is her second home
  5. 6. His mum was Miss Tasmania 1963
  6. 10. Cray pride and allergic to bees
  7. 11. Related to the bushranger Ben Hall
  8. 12. Makes Tasmanian aprons
  9. 13. Knot-tying boat dweller
  10. 15. Yoga-loving sailor
  11. 17. Loves Canada and future grandchildren
  12. 18. Grandmother to one and half children