Jennifer Ludden Jennifer Ludden helps edit energy and environment stories for NPR's National Desk.
Immigration Remains a Hot Topic for 2008
Cubans Reach United States Via Mexico
GOP Candidates Take a Hard Line on Immigration
Sanctuary Cities Contentious for GOP
Meat Processors Look to Puerto Rico for Workers
Immigrant Advocates Coach on Avoiding Arrest
Immigration Agency Faces Lawsuits Over Tactics
Immigrant Verification System Flawed, Critics Say
Candidates Weigh Illegal Immigrants' Driving Rights
Guest Worker Program Under Review
Immigrant Professionals Learn to Market Skills
Are Local Crackdowns Forcing Immigrants Out?
Virginia County to Vote on Illegal Immigration Rules
Farmers Worry About Immigration Crackdown