All states have some restrictions when it comes to voting in person. Most states also have rules about actively campaigning within a certain distance from the polling place. Many states, including Texas, also have extended that rule to include a dress code.
You might not know it from watching TV, but Americans also went to the polls on Tuesday to cast their votes on a myriad of issues not involving a certain residence on Pennsylvania Avenue in Washington. And some of those issues were a bit strange.