https://leapmanifesto.org/supporter_type/examples/https://leapmanifesto.org/supporter_type/initiating-signatories/https://leapmanifesto.org/supporter_type/initiating-organizations/https://leapmanifesto.org/supporter_type/more-initiating-signatories/https://leapmanifesto.org/supporter_type/more-initiating-organizations/https://leapmanifesto.org/supporter_type/organizational-endorsements/