Vargas has been an anchor on "20/20" for 14 years.
"It was brutally difficult."
Elizabeth Vargas on today's "Good Morning America" talking about her alcohol addiction
On primetime, Latinos have no Al Sharpton, no Joy Reid, no Donna Brazile, no Eugene Robinson, no Oprah Winfrey. Even though Latinos are 50 million strong and clearly decided the 2012 election, they are largely absent from the production, writing and telling of their stories.