In first TV interview, Rihanna discusses abuse and her message to female fans.
In the Operating Room With Dr. Oz
Dr. Mehmet Oz is on a mission to reduce the need for open heart surgery.
Families Plead for Americans in Iran
Three hikers were detained by armed guards, accused of illegal border crossing.
Obama's Thinking 'Evolves' on Health Care Requirements
ABC News Exclusive: Obama shares vision of health care reform with Diane Sawyer.
Second U.S. Face Transplant Patient Progresses
James Maki's surgery is only the beginning of innovative transplant procedures.
Roxana Saberi: 'I Was Never a Spy'
Roxana Saberi said she prayed, recited national anthem while in Iranian prison.
Transplant Patient's Amazing Resilience, Humor
'GMA' Exclusive: Diane Sawyer talks to Connie Culp about new face, shooting.A Hidden America: How to Help
Learn more, get involved and help children living in poverty in Appalachia.
Second Chances for 'A Hidden America'
One week made a huge difference for the "Children of the Mountains."
PepsiCo to Support Dentists in Appalachia
CEO tells Diane Sawyer Pepsi will work to recruit more dentists in the region.
'Children of the Mountains' Get Help
New hope for the children featured in Diane Sawyer's special on Appalachia.
Outpouring for 'Children of the Mountains'
Overwhelming response to Diane Sawyer's report: learn how you can help.
The Children of the Mountains' Struggle
Diane Sawyer reports on four children growing up in central Appalachia.
Update on Camden Kids: Valeska's Bicycle
Answering your questions about Diane Sawyer's recent report.
PHOTOS: Catching Up With Camden Kids
Diane Sawyer revisits kids growing up in one of America's poorest communities.
WATCH: Children of Camden (Part 1)
Viewer generosity put young Ivan Stevens on a road to a better life.
WATCH: Children of Camden (Part 2)
Children try to survive amid rampant crime and drug use in Camden, N.J.
WATCH: Children of Camden (Part 3)
A happy ending and a new beginning come to one family in Camden, N.J.
Waiting on the World to Change
The Hopes, Dreams and Hardships of Children in America's Most Dangerous City
