Nicole Grayson, 43, jumped into the St. Johns River at Ed Stone Park to save her 4-year-old son, using all her strength to keep him above water.
https://www.foxnews.com/us/hero-mom-dies-after-using-last-strength-save-4-year-old-son-florida-river
https://www.foxnews.com/us/hero-mom-dies-after-using-last-strength-save-4-year-old-son-florida-river