Life can be difficult for undocumented immigrants living in the United States. As they wait for potential citizenship, they may face challenges along the way. That was the case for one New York City college student who was struggling to find the money to pay her tuition.

The 21-year-old student was brought to the United States from Colombia when she was just three years old. She is now living in Queens, and attending college.

However, because undocumented immigrants don't qualify for financial aid, the criminology student was forced to cut back on her course load. But even that didn't solve her problems. She found that she was still short the money to pay her college tuition.

She decided to post her story online. In exchange for $5 donations, the young student would make bracelets. She was hoping to make $1,000, but ended up making only $60.

Much to her surprise, a retired subway conductor decided to help. The Brooklyn man read her story, and decided to pay her entire tuition bill of $2,500. He said that he had some extra money, and was happy to help her.

The girl will now be able to take a full course load. She says the $60 she made from selling bracelets will go towards books and other fees.

The Brooklyn man who paid the tuition didn't want any recognition, he simply asked the young college student to study hard.

This story highlights just one of the many challenges undocumented immigrants face. In addition to a lack of financial aid, undocumented immigrants often worry about employment, and live with the fear of deportation. However, there are places to go for help. Undocumented immigrants may find it beneficial to consult with an attorney to determine what options may be available to them.

Source: New York Daily News, "Retired MTA worker sees News story, pays immigrant's college tab," Erica Pearson, Jan. 11, 2011