Case, next. From abc 7 news, this is a breaking news alert. Leon that breaking news is coming in from Silver Spring. Dozens of people i been a vacuum waited from a building because of a Carbon Monoxide leak. This is on the 700 block of eastern avenue. Roz plater is joining us live. What is happening now . Roz we are right on the district and Silver Spring line. This is a fourstory complex only silver the Incident Commander said what happened was right after 9 00 tonight, two people called 911 reporting they felt sick. When they got here, the symptoms were consistent with somebody that it Carbon Monoxide poisoning. They sounded the alarm and evacuated the building. The sister in those folks did not want to go to the hospital, so they were treated on the scene. Right now firefighters are doing a thorough search of the apartments, one by one, taking air quality measurements and checking door heaters and pipes and also running fans in the building. If the building checks out at some point,