People keep using this 10 million figure for illegals. I'll bet that there are at least 10 million. in California, 10 million in Texas and another 30 million throughout the rest of the country!
I'd guess 20 to 30 million total. The Social Security admin says that there are 9.5 million "unaccounted" SSNs alone. THose are just the illegals brazen enough to apply for "over the table" jobs. Add the "black market" cash-only illegals, their wives, girlfriends, kids etc etc etc.