Not that I've ever mentioned that there is a homeless vote harvesting going on but since you asked: https://duckduckgo.com/?q=homeless+voter+fraud&ia=web https:

Not that I've ever mentioned that there is a homeless vote harvesting going on but since you asked: https://duckduckgo.com/?q=homeless+voter+fraud&ia=web https://duckduckgo.com/?q=homeless+voter+fraud&ia=web . ID, obviously, won't prevent vote by mail fraud but that one is harder to do since it requires a valid mailing address to receive a ballot, supposedly.