Frontline: Inside Obama's Presidency

Tuesday, January 15 at 10:00 p.m.

As Barack Obama is sworn in for his second term as President of the United States, "Frontline" takes a probing look at the first four years of his presidency.

With inside accounts from his battles with his Republican opponents over health care and the economy to his dramatic expansion of targeted killings of enemies, "Frontline" examines the president’s key decisions and the experiences that will inform his second term.