Canada's Industry Minister Recently Travelled to Japan on Business and Took

Canada's industry minister recently travelled to Japan on business and took his wife and three children. The minister paid for his wife and childrens' costs out of his own pocket. The minister

A) has created an agency problem by taking his family when travelling on government business.
B) appears to have done nothing wrong in the fulfillment of his duties to the crown.
C) has failed in his fiduciary responsibility to the public and should step down.
D) has created an agency cost by charging the family's costs to his personal account.