Not really. The odd vote here and there might be gamed, but enough votes to statistically affect most elections is extremely difficult. Think about it. You need

Not really. The odd vote here and there might be gamed, but enough votes to statistically affect most elections is extremely difficult. Think about it. You need a voter, physically present at the precinct, matched up to a registration. What does that mean? Assume a million votes are cast in an election. To move the needle 1%, you need 10,000 votes. And let's assume a single fake voter can realistically cast ten votes in different precincts, considering vote time and travel time (they can't just keep coming to the same precinct, for fear of recognition). So you need 10,000 fake registrations, that must match real addresses, and you need 1000 people working all day at fake voting. One voter out of every thousand would be working for this conspiracy. Now, you need to do this in complete secrecy. Nobody can talk. Nobody can gather evidence. They can't go to the police, or the media. Even one leak is enough to not only ruin the scheme, but create a nationally known scandal. And if it can be connected in any way to a particular political party, that party's name would be dragged through the mud across the country. It's insanity. No one could safely pull it off. You know what can be pulled off, though? Voter suppression. Make it much more difficult for certain categories of voters to actually vote. Such as poor people who might not have ID (or might hesitate to use it). Then, convince a large swath of the public - people like you - that this is about security, not suppression. That form of election manipulation is now seen as patriotism, not corruption.