A Warwick woman has intentionally covered her own home with signs and graffiti over a dispute with an oil company. Wallace Oil Company admits delivering 10,000 gallons of oil to the wrong pipe in Karen Cleary?s home. The company says it offered to buy the home, but that the Clearys want more. Cleary says she lost almost all of her belongings due to the oil spill at her historic home and that the signs and graffiti are the only way to bring attention to her dispute. The case is scheduled to go to court in August.