29-YEAR-OLD SAMANTHA SISCO overdosed in the parking lot of Boardman Court, 8110 Market St., on Thurs., Feb. 28 about 5:00 p.m. She was found unconscious on the ground by Mahoning County Sheriff’s Dep. Jon Persing, “I removed the (narcan) injector from the kit, installed the vial and administered narcan to Ms. Sisco. She still had no notable pulse and was not breathing,” Dep. Persing said. Sisco was transported to Mercy Health for treatment. Chariey Riggs, 25, of 102 Woodview Ave., who told police she is employed with Parkman Addiction Services, told Dep. Persing that Sisco has a history of drug use. Riggs told Boardman Ptl. Evan Beil that Sisco is a heroin addict and Sisco had been driving her car because she thought Sisco was “clean and doing better.” Officer Beil said he went to Mercy Health where Sisco had regained consciousness. “She admitted she injected herself with heroin,” Officer Beil said. Riggs was at the court for a hearing on citation for a red light violation and a driving under suspension charge lodged on Dec. 16 at 12:30 a.m. by Ptl. Daryn Tallman, who said Riggs ran a solid red light at Midlothian Blvd. and Hillman St. Riggs “stated she was looking at Burger King and not paying attention, and she was as familiar with the driving suspension,” Officer Tallman said.