Emails might not be a good way of reaching the voters but they are certainly not illegal...what a stretch....
A quick Google search says the Can Spam laws do not apply to emails asking for votes or politics. It's a law about emails that sell things..."commercial" emails. So neither candidate did anything wrong, Anderson with his one email or Meadows with her three emails with no unsubscribe button...which I never signed up for.
So maybe Danny is right, better to hear platform from candidates and delete emails if you don't like them than not hear anything at all?
From federal trade website:
Campaign season is upon us and I’ve been getting a lot of email urging me to support or donate to various political candidates. I’ve asked to be removed from their lists, but the email keeps on coming. Is this okay under the FTC’s rules?
CHRISTOPHER: The CAN-SPAM Act applies only to
commercial email, whether sent individually or in bulk. It doesn’t apply to non-commercial bulk email. Furthermore, political messages are protected under the First Amendment. Of course, many groups not covered under the law have chosen voluntarily to honor UNSUBCRIBE requests. But if you’re getting unwanted email from entities not subject to CAN-SPAM that don't offer an UNSUBSCRIBE feature, another option is to contact them directly to express your preference not to receive more messages. (Don’t just respond to the email, which may not be read.) If any group is trying to win you over – whether it's an advertiser, an advocacy group, a candidate, etc. – it could be persuasive to let them know how you feel.
Candid answers to CAN-SPAM questions | Federal Trade Commission