"Crucial to understanding federalism in modern day America is the concept of mobility, or 'the ability to vote with your feet.' If you don't support the death penalty and citizens packing a pistol - don't come to Texas. If you don't like medicinal marijuana and gay marriage, don't move to California"

This quote by Rick Perry is a prime example of the idea of federalism in modern day America. Federalism is the concept that power is shared in between the federal government and the individual states. This quote highlights the concept of mobility, or the ability to vote with your feet. This suggests that if you don't agree with the laws of a specific state, you can relocate to another state that much better fits your beliefs. For instance, if you don't support the death sentence and people loading a pistol, you can pick not to transfer to Texas. Likewise, if you do not like medicinal cannabis and gay marital relationship, you can select not to transfer to California. This quote emphasizes the value of federalism in modern America, as it allows residents to pick the state that finest fits their beliefs and values.