Coon Rapids Man Who Died Trying To Save Nephew Among Carnegie HeroesA Coon Rapids man who died trying to save his nephew from drowning last year is one of 22 people being honored with a Carnegie Medal for heroism. Twenty-one-year-old Tou Hu Vang jumped into the St. Croix River to save his 11-year-old nephew, Calvin Yang, on May 25, 2014. The two were fishing near Taylors Falls when Yang slipped and fell in the river. It took searchers five days to find Vang's body. Yang was rescued by a Good Samaritan soon after he fell in.