4 additional teens charged in connection to Grunwald murder

Last updated at 7:18 p.m. on Friday, Dec. 9
Four additional teenagers were charged Friday in the killing of 16-year-old Palmer teen David Grunwald.
According to online court records, Dominic Johnson, 16, Devin Peterson, 18, and Austin Barrett, 19, and Bradley Renfro, 16, face multiple charges in connection with Grunwald’s kidnapping and murder.
Johnson is charged with first-degree murder, felony kidnapping, three counts of second-degree murder and tampering with physical evidence. Pet