Suspected Shopping Cart Killer arrested after gruesome murders

Police in Virginia are investigating a man they believe to be a serial killer dubbed the ?Shopping Cart Killer,? because he used carts to transport his alleged victims? remains after doing ?unspeakable things? to them.

During a press conference on Friday, Fairfax County Police Chief Kevin Davis said the suspect, Anthony Robinson, 35, was in custody on suspicion of killing four women. Robinson all