I was looking up voting info & found a site called Ballotpedia. The site only has info up to 2018. According to their info 3 states already had mail-in only voting. I also found out that polling center times vary across the country. What I was not able to find out was about voting machines. I was told that they turn off at 8pm even if they are in use. Poll worker said they are automatic. This doesn’t seem fair since a lot of states allow voters to vote as long as they are in line by a certain time.