"Illegal aliens can't get welfare."
They sure as hell can and do in California.
Provide link to evidence it.
Yup, and free housing when they get flooded out, and a Napa Register front page forum demanding that the city, landlords and insurance companies get going on fixing their apartments so they can move back in ASAP.
Even in states where it is not legal for illegal aliens to get government assistance, they can and do get welfare by using false documents.