Adm. Paul Zukunft, U.S. Coast Guard commandant, and Mr. Jeffery Hutchinson, Canadian Coast Guard commissioner, shake hands after signing the Canada United States Joint Contingency Plan in Grand Haven, Michigan, Aug. 3, 2017. The joint contingency plan serves as a coordinated system for the two organizations to respond to incidents in shared waters along the boarder. U.S. Coast Guard photo by Petty Officer 1st Class Patrick Kelley.