"Arriving as Pregnant Tourists, Leaving With American Babies"
"The State Department, which grants tourist visas, is not permitted to deny visa applications simply because a woman is pregnant"
Unbelievable! Thing is its not any one particular administration's fault.
Seems like limiting the potential liability of medical professional's exposure is a pretty good reason and business decisions. A foreign national who is more than 3 months pregnant requesting a 6 month visa will probably deliver her baby here.