Frontline

In the fall of 2001 envelopes carrying deadly anthrax were delivered to U.S. Senate offices, network news divisions and a tabloid newspaper. Now, new questions are being raised about the most expensive and complex investigation ever undertaken by the FBI. FRONTLINE, in a co-production with ProPublica and McClatchy Newspapers, takes a hard look at the FBI's investigation of the country's most notorious act of bioterrorism.

More than one million immigrants have been deported since President Obama took office. Frontline investigates Obama's enforcement strategies and journeys into the secretive world of immigrant detention, with a penetrating look at who is being detained and what is happening to these detainees.

Reporter Ramita Navai goes undercover for a rare look at the uprising from inside Syria. Plus a profile of the dictator who has managed to hold on longer than any amidst the Arab unrest--President Bashar al-Assad.

FRONTLINE and ProPublica investigate the mysterious circumstances behind David Headley's rise from heroin dealer and U.S. government informant to plotter of the 2008 attack on Mumbai.

FRONTLINE reports on the unexpected collateral damage of the counter-narcotics effort in Afghanistan.

Follow a group of former gang leaders trying to "interrupt" shootings and protect their communities from the violence they once committed.

Witness an unprecedented account of the crisis inside Japan's Fukushima Dai-ichi nuclear complex after the earthquake and tsunami on March 11, 2011.

Follow the battle over the future of Rupert Murdoch's News Corporation, his reputation and his family's fortunes.

A FRONTLINE investigation finds serious flaws in some of the best-known tools of forensic science and wide inconsistencies in how forensic evidence is presented in the courtroom.

Part One: Learn how two U.S. administrations have confronted the economic crisis.

Part Two: Probe the story of the big banks -- how they developed, how they crashed and whether they still present dangers.

Learn about the hidden cost of better and faster cell phone service, and about unreliable medical evidence in several child death cases.

FRONTLINE travels into the heart of Yemen's radical heartland, and shows how Al Queda is taking control of towns and cities in an attempt to establish its own state.

Dental care can be a matter of life and death. Yet millions of Americans can't afford a visit to the dentist. An investigation by FRONTLINE and the Center for Public Integrity reveals the shocking consequences of a broken safety net.

Nearly half of the one million people in the United States infected with HIV are black men, women and children. Trace the history of the AIDS epidemic through the experiences of individuals who tell their stories.

Students and teachers from West Philadelphia High School, a public high school serving one of the most disadvantaged neighborhoods in Philadelphia, defy expectations as they design and build two super-hybrid cars for international competition and compete for the chance to be part of a technological revolution.

The Bristol Bay region of southwest Alaska is home to the last great wild Sockeye salmon fishery in the world. It's also home to enormous mineral deposits-copper, gold, molybdenum-estimated to be worth over $300 billion.

Journey to the heart of the Syrian insurgency, inside the rebel groups that are waging a full-scale assault on the forces of President Bashar al-Assad.

Witness a high-stakes experiment to rescue students prepared to quit high school without a diploma.