One adoptee was only twelve months when she was adopted by a US family during 1966.
Hailing from the Korean peninsula, her biological father was a member of the American military, who went back soon after Shirley was born.
"He left us behind, is the nicest way I can express it," says Shirley, now 61.
Approximately one year later, Shirley was welcomed into the home of a American pair, who took her back to the Lone Star State.
An American Upbringing
She was raised experiencing a lifestyle similar to that of many young Americans.
"I moved and breathed and found mischief like many American teenagers during the eighties. I belong of the 80s," Shirley recalls.
She became a mother, got married and worked as a piano teacher.
Her life progressed for many years with little cause to doubt her US citizenship.
However in 2012, her world came crashing down.
Citizenship Crisis
She misplaced her Social Security card and required a new one.
However when she visited her government agency, Shirley was told she needed to prove her status in the country.
"I had an emotional collapse after finding out I lacked citizenship," she explains.
Widespread Problem
Shirley is not alone. Estimates of how many American adoptees are without citizenship range from 18,000 to 75,000.
Numerous adoptees have been removed to their nations of origin in the past decade, according to adoptee rights organizations.
Another Story
Another woman, preferring to remain unnamed for fear of attracting the attention of government officials, was adopted by an US pair from Iran in 1973 when she was just a toddler.
"I adapted to my existence, consistently believing that I was a US national. That was what I learned. I continue to feel that today," she says.
Historical Context
For decades, international adoptions approved by courts and government agencies did not assure US citizenship.
The Children's Citizenship Law of 2000 created progress in rectifying this, granting automatic citizenship to children adopted from abroad.
Current Fears
Those fears for adopted individuals and their relatives have risen even further since recent political changes.
Adoptee rights groups say they have been overwhelmed by assistance inquiries and certain individuals have gone into hiding.
"Following political outcomes were announced, it began increasing significantly with pleas for assistance," noted a legal professional specializing in adoption law.
Lacking National Identity
"Ultimately, authorities aren't concerned about your back story. They don't care that you're legally here and it's just a paperwork error," she said.
"I frequently explain that one document of paper has fundamentally damaged my life," she stated.
"As far as I'm concerned right now, I feel stateless."
Possible Resolution
Despite adoptees being in legal uncertainty for decades, legal experts believe it is simply a matter of political will that should gain bipartisan support from across the political spectrum.
"This ought to be a straightforward fix: adopted children should be equal to their biological siblings of parents who were American nationals at the moment of their birth," commented an attorney.
Final Plea
The adoptee hopes she could meet with national leaders for a discussion, so she and others like her could share their experiences.
"I would request to show understanding. We're not illegal aliens," she said.
"We were put on planes as little itty-bitty babies. Just please hear our story and honor with the promise that the United States gave each one of the babies that were brought here: American citizenship."