What are the four primary disadvantages of federalism? Provide an example of a current event to illustrate one of these disadvantages.

The four primary disadvantages of federalism are:

1. Complexity of Government: With both the national and state governments having the power to make laws, it can create a complex web of regulations and rules. This can lead to confusion and inefficiency.

2. Inequality of Policies and Resources: Different states may have different policies and resources. This can lead to inequality among citizens depending on which state they live in. For example, one state might have better healthcare facilities than another.

3. Policy Conflicts: There can be conflicts between federal and state policies. This can lead to legal battles and confusion among citizens about which law to follow.

4. Duplication of Efforts: Both the federal and state governments may end up doing the same work, leading to a waste of resources and inefficiency.

An example of a current event that illustrates one of these disadvantages is the ongoing debate over marijuana legalization in the United States. While some states have legalized marijuana for recreational use, it remains illegal under federal law. This is an example of policy conflict, as it creates confusion for citizens and law enforcement about which law to follow.