SARATOGA SPRINGS, Utah — Nearly four weeks after a mother and her son were tragically shot and killed in their home, Saratoga Springs police returned to the scene this week, fueling renewed concern and frustration from the local community. Neighbors, who have been anxiously awaiting updates, expressed a desire for more transparency in the ongoing investigation. On Tuesday, a small team of investigators, accompanied by a police administrator, was seen approaching the front door of the victims’ townhouse. The group knocked and was subsequently allowed inside the property, though little information was provided to the public. A police spokesperson at…