Lockheed Martin. Marillyn Hewson is the current President and Chief Executive Officer.
The Presidency of Lockheed Martin is vacant at present.
Evaluate the veracity of the claim: "The Presidency of Lockheed Martin is vacant at present." based on the evidence: "Lockheed Martin. Marillyn Hewson is the current President and Chief Executive Officer.".

Options: 

 - supported

 - refuted

 - not enough information
not enough information
Evaluate the veracity of the claim: "The Presidency of Lockheed Martin is vacant at present." based on the evidence: "Lockheed Martin. Marillyn Hewson is the current President and Chief Executive Officer.".

Options: 

 - supported

 - refuted

 - not enough information
user
not enough information
assistant