A bill making its way through the Texas state legislature would create a committee tasked with reviewing the constitutionality of federal laws, regulations, executive orders, federal court decisions, and treaties. Confirmation of unconstitutionality by the state legislature would prohibit state enforcement of the federal action in question.

https://capitol.texas.gov/tlodocs/86R/billtext/pdf/HB01347I.pdf

https://www.jbs.org/state-legislative-action-alerts?vvsrc=%2fcampaigns%2f65794%2frespond