Trace the history of the AIDS epidemic through the experiences of individuals who tell their stories. 7/10/2012

In a groundbreaking two-hour documentary, airing July 10, FRONTLINE explores one of the country's most urgent, preventable health crises—uncovering the layered truth about how and why HIV is so much worse in black America and revealing how prejudice, silence and stigma have allowed the virus to spread deep into the black community.

Dental care can be a matter of life and death. Yet millions of Americans can't afford a visit to the dentist. Correspondent Miles O'Brien reveals the shocking consequences of a broken safety net in our dental system and the nascent proposals to fix them, including nonprofit dental centers, corporate dental chains, and financing treatment with a health care credit card.

Trinity's grandmother says that over two years she called 10 dentists for appointments, but because only 10 percent of Florida's dentists accept Medicaid, the five-year-old finally receives care for her infected teeth under general anesthesia at a hospital - at a cost of $18,000. Only 25 percent of Florida's Medicaid-eligible children get any kind of dental care.

FRONTLINE teams up with one of the leading thinkers of the digital age to explore life on the virtual frontier. 6/19/2012

Join correspondent Dave Iverson on his personal journey to understand Parkinson's disease. 6/12/2012

In "Al Qaeda in Yemen," award-winning reporter Ghaith Abdul-Ahad travels deep into Yemen's radical heartland to investigate how Al Qaeda and affiliated militants have seized control of parts of southern Yemen — and are winning some popular support.

The independent contractors who are building and servicing America's cellular infrastructure are 10 times more likely than an average construction worker to die on the job. In "Cell Tower Deaths" FRONTLINE and ProPublica investigate the hidden cost that comes with the demand for better and faster cell phone service.

In "Cell Tower Deaths," FRONTLINE and ProPublica explores the hazardous work of independent contractors who are building and servicing America’s expanding cellular infrastructure. Then, in "Six Billion Dollar Bet," FRONTLINE investigates MF Global's massive bet on European debt that went sour, leaving more than a billion dollars of customer funds missing.

To satisfy the ever-increasing demand for cell phone service, tower climbers install and service cell antennas, a job that requires them to ascend hundreds of feet. Across the country, some of these workers have fallen to their deaths from cell phone towers. FRONTLINE and ProPublica investigate this hidden and deadly cost of the smartphone revolution.

In the summer of 2011, regulators in Washington were considering a ban on a financial strategy known as "internal repo." The ban nearly cleared, until they were convinced otherwise by Jon Corzine.

When a cell tower climber dies on the job, who is ultimately held responsible?

With headlines about a terrorist plot to bomb a U.S.-bound airliner, award-winning reporter Ghaith Abdul-Ahad travels deep into Yemen's radical heartland. In this May 29 report, FRONTLINE looks at how members of Al Qaeda in the Arabian Peninsula (AQAP) and affiliated militants have seized control of areas in southern Yemen and are winning some popular support.

FRONTLINE investigates the ongoing meth problem in America; its devastating impact on individuals, families and communities; and the state-by-state battles to make pseudoephedrine a prescription drug. 5/15/2012

A year-long, ongoing collaboration among FRONTLINE, ProPublica and New Orleans Times-Picayune, investigates charges that NOPD officers inappropriately used lethal force against New Orleans citizens. 5/8/2012

It's like a lot of things, according to some of the economists, journalists, bankers and officials interviewed for "Money, Power and Wall Street," FRONTLINE's four-hour series on the global financial crisis. Here are some of their most creative explanations.

"Money, Power and Wall Street" continues next week, beginning with an inside look at how the Obama administration has handled the crisis. Then FRONTLINE takes the investigation into the present, probing into a Wall Street culture that remains focused on making risky trades, despite new rules and regulations.

Explore how an “epidemic of greed” spread from financial institutions in the U.S. to Europe — and back. 7/3/2012

Richard Fisher, president of the Federal Reserve Board of Dallas, says the financial reform bill is too complicated and leaves the system at risk.

Our regulators are not up to the task of understanding the complexity of these institutions, warns Richard Fisher, president of the Federal Reserve Board of Dallas.