Witnesses describe horror of seeing boy decapitated on water slide

The tragic boy killed on the world’s largest waterslide left a trail of blood behind his lifeless body, two horrified witnesses recalled. Park-goers Jess Sanford and Melanie Gocke were on the Verrückt slide at the Schlitterbahn water park in Kansas City, Kan., earlier in the day before little Caleb Thomas Schwab was killed on the...