"Once a child is born here, the parents make the argument that they should be allowed to stay as that child's guardian. They are using that child as an anchor (to) play on our heartstrings," said Pennsylvania state Rep. Daryl Metcalfe, a Butler County Republican who has built a national reputation as a crusader against what he calls "illegal alien invaders."
Immigrant advocates dismiss his contention as myth, and point to a recent study that found that undocumented immigrants generally "come for work and to join family members." The Washington-based, nonprofit Immigration Policy Center concluded "they do no come specifically to give birth" and game the immigration system.
Such assertions have not tempered the efforts of immigration-control proponents to effectively do away with "birthright citizenship" for the offspring of illegal immigrants.
On the federal level, two Republican senators, David Vitter of Louisiana and Rand Paul of Kentucky, want to accomplish it by amending the Constitution - allowing automatic citizenship only if a child has at least one parent who already is a citizen, a legal permanent resident or an active-duty soldier.
On the state level, Metcalfe, joined by lawmakers from 40 others states, is promoting a package of model legislation under the rubric "National Security Begins At Home." Among those suggested bills: In lieu of automatic citizenship, states would issue distinctly marked birth certificates for the newborns of illegal immigrants, to distinguish them from U.S. citizens.
Pointing out that immigration policy is a federal prerogative, immigrant advocates say that such proposals are beyond the scope of state lawmakers' authority, not to mention unconstitutional