Deputies are investigating after several reports of gunfire that followed an altercation at a Hazel Dell apartment complex early this morning. Several 911 callers reported hearing an altercation followed by gunfire in the parking lot of the Maple Knoll apartment complex, 1804 N.E. 104th Loop, just after 1:30 a.m., the Clark County Sheriff’s Office reported. Responding deputies canvassed the complex for potential victims, witnesses and evidence.