Final answer:
Eligibility for veterans' preference based on military awards, such as the Panama Navy Expeditionary Medal and the Marine Corps Medal, depends on guidelines from the OPM. These awards may qualify, but need to be checked against current OPM guidance or the DOD's awards manual for confirmation.
Step-by-step explanation:
The question you're asking is related to the eligibility for veterans' preference in federal hiring based on having received specific military awards such as the Panama Navy Expeditionary Medal and the Marine Corps Medal. Veterans' preference is designed to recognize the sacrifices made by members of the armed services and gives them an advantage in the federal hiring process. According to the U.S. Office of Personnel Management (OPM), to qualify for veterans' preference, veterans must have served on active duty and received an honorable discharge, and certain medals may indeed confer preference eligibility. However, the specific medals mentioned, such as the Panama Navy Expeditionary Medal and the Marine Corps Medal, need to be cross-referenced with the latest OPM guidance or the Department of Defense's awards manual to determine if they are among those that qualify. It's important to note that veterans' preference eligibility can vary based on the type of medal, the conditions under which it was awarded, and the duration and period of service.