State rights the rights or powers retained by the regional government or a federal union under the provisions of a federal constitution!
Hope this helps! Fingers crossed let me know if this is not what you are looking for and I will try and ask my history teacher!
<span>It dealt with a decent amount of friction between the centralized federal government and the state and smaller governments because the two were still adjusting to working together and also apart. Over the years, they began to learn to work together and also on their own to build the government we know today.</span>
It was called the ''Rio Grande''