CO SCARE: Seven people were taken to the hospital after elevated carbon monoxide levels were detected in a Valley Stream home Sunday night. Nassau County police say first responders were called to Henrietta Street just before 9 p.m. for a report of an unresponsive woman and found two women, ages 22 and 47, unconscious inside. Five others in the home — ages 2, 10, 22, 28 and 30 — were also hospitalized for carbon monoxide exposure. Police could not say whether the home had working carbon monoxide alarms, but medics’ personal detectors immediately detected elevated levels. . . . #News12 #News12LI #Longisland #ValleyStream