Final answer:
The White House Press Secretary is responsible for conveying information between the president and the public. This role is crucial for maintaining a cohesive message from the executive branch and for communication on domestic and foreign policies.
Step-by-step explanation:
The job of the White House Press Secretary is to move information in two directions - from the president to the people and from the people to the president. Josh Earnest held this role during President Obama's administration. The creation of the press secretary role and the White House Office of Communications was in response to the need for a unified message from the executive branch. Their job is critical in ensuring that the president's agenda and policies are communicated effectively to the public and in gathering feedback to inform the president.
The position is also intertwined with foreign policy as it involves communication about decisions and policy initiatives that include interactions with other nations and international bodies. This makes the Press Secretary an essential component in conveying the nation's stance and the president's decisions on global affairs. The Press Secretary plays a pivotal role in shaping public perception and maintaining an open channel between the presidency and the global audience.