A Pennsylvania K-9 named Rex is hanging up his leash after eight-and-a-half years of service, including over 100 suspect apprehensions and hundreds of pounds of marijuana, cocaine, meth and heroin seizures. Most recently, Rex helped search for convicted murderer Danelo Cavalcante, who was captured after he escaped from the Chester …
Read More »Pennsylvania K-9 who helped catch convicted murderer retires after eight years of service: 'He loved to work'
