Of course they should not become citizens. Only children of American citizens should be citizens. It is absurd to give citizenship to a child even of foreigners legally in this country, such as tourists.
Completely agree.
At least one parent should BE a citizen. That's "BE" as in "IS". Not "in the process" or "thinking about it" or any of the other states of limbo Illegals use in perpetuity to gain access to our system of benefits.