It took him a whole week to come up with that?

In San Francisco, a resolution was passed allowing undocumented residents who had children to vote legally in school board elections and no one voted. My guess is that even if officially invited to vote, an undocumented person isn’t going to just give the government their name and address. So yeah, Republicans are just conjuring up yet another conspiracy theory to rattle what they themselves call “low information voters”, aka their base.