"My passport ruined my life," said Naila Amin, a dual citizen from Pakistan who grew up in New York City.

She was forcibly married at 13 in Pakistan and applied for papers for her 26-year-old husband to come to the country.

"People die to come to America," she said. "I was a passport to him. They all wanted him here, and that was the way to do it."

Amin, now 29, said she was betrothed to her first cousin Tariq when she was just 8 and he was 21. The petition was eventually terminated after she ran away. She said the ordeal cost her a childhood. She was in and out of foster care and group homes, and it took a while to get her life on track.

"I was a child. I want to know: Why weren't any red flags raised? Whoever was processing this application, they don't look at it? They don't think?" Amin asked.

There is a two-step process for obtaining U.S. immigration visas and green cards. Petitions are first considered by USCIS. If granted, they must be approved by the State Department. Overall, there were 3.5 million petitions received from budget years 2007 through 2017.