Which minister does Saxony not have?

Explanation

In Germany, political responsibility is divided between the federal government and the federal states. Each federal state, such as Saxony, has its own state government with different ministries for certain areas of responsibility. However, not all policy areas are the responsibility of the state governments; some are the sole responsibility of the federal government. To answer the question, one should know which ministries typically exist at the state level and which tasks are only performed at the federal level.