Well the site does not present Texas in a good light. Their .gov site presents me with this. Looks like they need to worry about their own site instead of worrying about out of state sites.
>Warning: Potential Security Risk Ahead
> Firefox detected a potential security threat and did not continue to www.texasattorneygeneral.gov. If you visit this site, attackers could try to steal information like your passwords, emails, or credit card details.
Perhaps you could take it up with your ISP or whoever is doing mitm?