Petty Officer 3rd Class Joshua Zartman of Coast Guard Station Mayport, Florida, pulls 10-year-old Nmir Ali Mahmoud toward a Coast Guard boat while rescuing him, his father and another man who were stranded aboard their 21-foot boat after running it aground on top of a jetty near Mayport, May 24, 2014. Memorial Day weekend is typically one of the busiest times of year for boating accidents, and it is not uncommon for Coast Guard crews to rescue dozens of boaters in a single day. (U.S. Coast Guard photo by Chief Petty Officer Lauren Jorgensen/Released)