The raging political fight over immigration comes to the Supreme Court on Monday in a dispute that could affect millions of people who are in the United States illegally.
 
The court is weighing the fate of Obama administration programs that could shield roughly 4 million people from deportation and grant them the legal right to hold a job.

Among them is Teresa Garcia of suburban Seattle, who has spent 14 years in the United States illegally after staying beyond the expiration of her tourist visa in 2002.

She's already gotten much of what she wanted when she chose not to return to her native Mexico. Her two sons are benefiting from an earlier effort that applies to people who were brought here illegally as children. Garcia's 11-year-old daughter is an American citizen.

Now, she would like the same for herself and her husband, a trained accountant who works construction jobs. Neither can work legally.

"To have a Social Security number, that means for me to have a better future. When I say better future, we are struggling with the little amount of money my husband is getting for the whole family. It makes for stress every day. We struggle to pay for everything," Garcia said.

The programs announced by President Barack Obama in November 2014 would apply to parents whose children are citizens or are living in the country legally. Eligibility also would be expanded for the president's 2012 effort that helped Garcia's sons.

More than 700,000 people have taken advantage of that earlier program, Deferred Action for Childhood Arrivals. The new program for parents and the expanded program for children could reach as many as 4 million people, according to the nonpartisan Migration Policy Institute.