Around five million undocumented immigrants in the United States who would be protected by President Barack Obama's executive orders have been stuck in legal limbo for months. The AFL-CIO labor federation is organizing education programs to inform workers, especially immigrant workers, of their rights. On April 17, the Obama administration will argue its case before the 5th Circuit Court of Appeals. The decision will affect the lives of millions of men and women who have been working in the shadows for years. Alexandra Hall reports from Washington for teleSUR.