Does the Office of Homeland Security help the president coordinate US military and foreign policy?

The Office of Homeland Security, established after the September 11 attacks, primarily focuses on coordinating national efforts to protect the United States from terrorist threats and other hazards. While it plays a crucial role in domestic security and emergency management, it does not directly coordinate military and foreign policy, which are primarily the responsibilities of the Department of Defense and the State Department. However, it may collaborate with these agencies on issues related to national security.