One adoptee was just a year old when she was adopted by a American couple back in 1966.
Hailing from the Korean peninsula, her biological father served of the US armed forces, who returned home soon after Shirley was born.
"He left us behind, is the kindest phrasing I can express it," states Shirley, currently in her sixties.
Approximately one year later, Shirley was adopted by a US couple, who took her back to the Lone Star State.
Growing Up American
Shirley grew up living a life similar to those of most American youths.
"I lived and breathed and found mischief like many American teenagers of the 80s. I'm a child of the 80s," Shirley says.
She became a mother, got married and worked as a piano teacher.
Her life progressed for decades with no reason to doubt her American identity.
However in 2012, her life was turned upside down.
Discovering Non-Citizen Status
She misplaced her government identification and needed a replacement.
However when she went to her local Social Security office, Shirley was told she had to demonstrate her status in the country.
"I had an emotional collapse upon discovering I lacked citizenship," she explains.
A Common Issue
This situation isn't unique. Approximations of how many American adoptees lack citizenship range from 18,000 to 75,000.
Dozens adoptees have been removed to their nations of origin in the past decade, according to advocacy groups.
Additional Account
Another woman, preferring to remain unnamed for fear of attracting the attention of authorities, was adopted by an American couple from Iran in 1973 when she was two years old.
"I settled into my existence, consistently believing that I was a US national. That was what I learned. I still believe that today," she says.
Historical Context
For decades, international adoptions approved by legal systems did not automatically guarantee US citizenship.
The Children's Citizenship Law of 2000 created progress in addressing this issue, granting automatic citizenship to children adopted from abroad.
Present Concerns
Those fears for adoptees and their families have increased substantially following shifts in administration.
Adoptee rights groups say they have been overwhelmed by requests for help and some adoptees have gone into hiding.
"Following political outcomes were announced, it started to really cascade with pleas for assistance," noted an attorney working with adoptee cases.
Stateless Feeling
"At the end of the day, they don't care about your personal history. They don't care that you're legally here and it's merely documentation issues," she said.
"I always tell people this one single piece of paper has essentially just ruined my life," she stated.
"As far as I'm concerned currently, I feel stateless."
Potential Solution
Despite adoptees being left in limbo for many years, legal experts believe it is just a case of political will that should unite people from across the political spectrum.
"This ought to be a straightforward fix: adopted children should be treated the same as their biological siblings of parents who were US citizens at the moment of their birth," said an attorney.
Last Appeal
Shirley wishes she could meet with national leaders into a room, so she and similar individuals could share their experiences.
"I would ask him to please have some compassion. We aren't undocumented immigrants," she said.
"We were placed on planes as little itty-bitty babies. Please listen to our story and please follow through with the promise that America gave each one of the children that were brought here: US nationality."