In the first half of the show, we documented a community that was worried about what might happen, theoretically, if undocumented immigrants arrived. In this act, Producer Zoe Chace looks at a community where the immigrants have already arrived – Rockville, Maryland.

After this year’s election, Republicans in North Carolina went out looking for cases of voter fraud - all over the state. It was hard to find, hard to prove—until they stumbled across what could have been the best present ever: a seemingly clear-cut case of Democrats out to rig the election.

Reporter Sara Corbett looks into what happens when a company makes this promise: if you’re not 100% satisfied by our product, bring it back. Any time, for any reason; no questions asked.

Comedian Sasheer Zamata does this joke about her mom in her standup act. About how her mom hates white people.

Producer Sean Cole tells the story of a brand of war propaganda developed in Colombia that was so ambitious and ornate, it's almost hard to believe. You can watch Jose Miguel Sokoloff's TED talk, which is featured in the story, here.

The story of an entire town that gets a status update. Producer Chana Joffe-Walt talked to Paul Kiel of Pro Publica, the man who gave the town its status update.

Adriana's story continues, as she ventures deep into a mysterious world of heroin addiction treatment centers where no one seems to be taking responsibility for the people they're treating. Adriana is the editor of the bilingual newspaper The Gate.

Al Drucker used to work for the IRS doing tax enforcement. One thing he found really helpful in the job was when someone from the public would give a tip on who he should look into.

Gene Cooley had just suffered a huge tragedy, and he was trying to move on. But suddenly anonymous posters started saying horrible things about him on a website called Topix.

Emily Bonderer Cruz is American. Her husband is Mexican.

We surveyed hundreds of people around the country, from every part of the political spectrum, about the ways in which politics are interfering with their friendships and families. Producer Lisa Pollak reports.

The story of Craig Monteilh continues: What happens when you turn someone in to the FBI who, it turns out, is working for the FBI? Trevor Aaronson, whom Sam Black interviewed for this story, has a book coming out called The Terror Factory.

Everything about political fundraising is changing right now, because of the 2010 Supreme Court decision in Citizens United vs. Federal Election Commission.

What should we make of what Mike Daisey saw in China? Our staff did weeks of fact checking to corroborate Daisey's findings. Ira talks with Ian Spaulding, founder and managing director of INFACT Global Partners, which goes into Chinese factories and helps them meet social responsibility standards set by Western companies (Apple's Supplier Responsibility page is here), and with Nicholas Kristof, columnist for The New York Times who has reported in Asian factories.

Hyder Akbar was a teenager living with his family in the Bay Area when president Hamid Karzai asked Hyder's dad to return to Afghanistan and become an official in the new government. Hyder recorded audio diaries that became two episodes of our show, in 2002 and 2003, both produced by Susan Burton.

Chicago writer Rebecca Makkai bring us the story of a reality television producer attempting to gossip love into existence—and just how complicated that gets. This fiction story originally appeared in the journal Crazyhorse.

Ira Glass speaks with a woman named Angie, who never understood why her dad got so excited about thermoses and phone books... until she happened to see this one movie.  Then Jonathan Goldstein tells a story about his friend Josh Karpati, who has two-year-old twins, and who never leaves the house. Jonathan hosts Wiretap on CBC Radio.

In Tehran in 2004, Omid Memarian confessed to doing things he'd never done, meeting people he'd never met, following plots he'd never heard of. Why he did that, and why a lot of other people have confessed to the same things, is all in the fine print. This American Life producer Nancy Updike tells the story.

Jack Hitt has spent the last two years watching the Obama administration lose the news cycle and war of soundbites to Republicans day after day. Watching the Democrats run away from issues like health care reform and middle class tax cuts, Hitt wonders if there is some secret long-term master plan the Democrats are deploying, or if they're just incompetent.

Ira with Planet Money economics correspondent Adam Davidson on why—even after everything President Obama has done to save Wall Street, actions which have led to record profits and bonuses—Wall Street seems ungrateful. Adam and producer Jane Feltes head out to a Wall Street bar where they're told by three finance guys that there's no reason to thank the President for saving their jobs. Planet Money is a co-production of This American Life and NPR News.

Shawn Allee tells a story of the oldest kind of million dollar idea, the scam. Or was it an honest venture? Back in the 1980s Michael Larson made the most money ever on the game show Press Your Luck.

Another story about parasites. When Jasper Lawrence learned that hookworms might lessen the effects of his allergies, he set out on a unique mission: To travel to West Africa and purposefully become infected with the parasite.

Al Jurczynski is the mayor of Schenectady, New York. For the past year, he's embarked on a strange recruitment campaign, to convince Guyanese immigrants living in Queens, New York, to move upstate to Schenectady.

John Connors has very mixed emotions about attending a convention for viewers of the TV program Dark Shadows.