text:  He was being held in Frederick County, Virginia and was extradited to Berkeley County. The criminal complaint cited surveillance footage of Calderon filling a gasoline can at a gas station in Berkeley County on May 6th, the same day the alleged murder occurred. Police reported an accelerant such as gasoline was detected that ignited the couch on which the woman's body was found. The autopsy on the victim found blunt force trauma in addition to burn injuries.