Oprah and Christina's oncologist, Dr. Philomena McAndrew, chat during a commercial break.
Follow along with Lisa Ling as she blogs about her experiences in Washington, D.C. as she covers the 2009 inauguration.
OWN is set to air a special episode of its acclaimed documentary series Our America with Lisa Ling on Tuesday, March 29 (10-11 p.m. ET/PT).
Everyone knows divorce is more common than ever in the U.S. But, asks Lisa Ling, is that always a bad thing?
Tent cities, makeshift shelters set up by the homeless, are popping up all over America. Lisa Ling goes inside one of the country's largest tent cities to meet the faces behind the recession.