Earlier today Julia Pierson was sworn in as the first female director of the Secret Service in its 148-year history. She took the standard federal oath administered by Vice President Joe Biden with President Obama holding the Bible in the Oval Office. President Obama had some kind words to say about the new director during the ceremony. Pierson has been the chief of staff to the director since August 2008. Her 30-year career began in 1983 when she served as a special agent in the Miami field office.