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The Challenge Newsletter
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2024 Issues
Mid Year 2024 · Published Fri 21 Jun 2024
2023 Issues
End of Year 2023 · Published Tue 19 Dec 2023
Mid Year 2023 · Published Tue 06 Jun 2023
2022 Issues
End of Year 2022 · Published Mon 19 Dec 2022
Mid Year 2022 · Published Fri 15 Jul 2022
2021 Issues
Issue 3 · Published Fri 13 Aug 2021