DHS did something right today.

Supposedly, DHS shut down 20 of these birth tourist homes, all in California. It costs up to $50K for the Chinese mothers-to-be to come and stay here, having their babies in a regular hospital, and then go home. 

The Fourteenth Amendment of the U.S. Constitution grants automatic citizenship to everyone born in the United States. It was intended to ensure that freed slaves would be able to claim citizenship they rightly deserved. Today, however, some creative "birth tourists" are taking advantage of the Fourteenth Amendment to give birth to a U.S. citizen, return to their home country, and proceed to utilize all of the advantages that accompany U.S. citizenship, like access to colleges and universities via the domestic applicants pool. According toCNN Money, the number of people coming to the U.S. each year simply to give birth to a citizen and leave has doubled in the last four years and shows no sign of slowing down.

From CNN Money:
A booming birth tourism industry has sprouted from coast to coast to cater to growing interest -- in 2012, about 10,000 Chinese women gave birth in the U.S., more than double the 4,200 in 2008, according to Chinese state media.
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My question is: Should the 14th Amendment be amended or should there be stricture rules and regulations on births by foreigners?