A 22-year-old man fell into a vat of chemicals at a Centralia (Missouri) company and was airlifted to University Hospital with acid burns all over his body. Thomas Antle was working at the A.B. Chance Co. plant at 210 N. Allen St. when he fell into a large container of ammonium chloride about 9:30 p.m. yesterday, Boone County Fire Protection Division Chief Gale Blomenkamp said. Antle was in serious condition this afternoon. A.B. Chance makes earth anchors for the electric utility and pipeline industries. After being pulled from the container, Antle was put in a decontamination shower. "It’s all over...