The results have shown that, the Gautrain has achieved its objectives of contributing to growing Gauteng's economy. The Gautrain has further strengthened existing development nodes in Gauteng by promoting and restructuring urban areas and revitalising the Johannesburg, Tshwane and Ekurhuleni central business districts.
It is the right of a state to not accept, that is nullify, a law that the federal government has passed if the state believes that the law is unconstitutional.
An actor endorsing a presidential candidate is an example of red herring. According to oxford dictionary, red herring is something that is intended to misleading or distracting.