Petty Officer 2nd Class John Cole Zemanek and Fireman Samuel Potter, both from Coast Guard Station Harbor Beach, Mich., demonstrate the self rescue technique to first responders, from Harbor Beach Fire and Police Departments; Sanilac, Tuscola and Huron County Police Departments, during a training session at Coast Guard Station Harbor Beach, Jan. 21, 2015. The Coast Guard makes it a priority to share and learn best practices during multi-agency training environments.