What role should South Africa play in the Ugandan elections?

The 2007 African Charter for Democracy, Elections and Governance (ACDEG) is an agreement by African states with a mandate of strengthening democracy across the continent. Uganda is a signatory to the ACDEG and it is clear that the conduct of the Museveni government is in no way consistent with the spirit and letter of the African charter. Uganda is effectively in breach of this seminal treaty on electoral norms and something must be done.