Derek Johnson, left, environmental unit supervisor, and Jeff Everett, right, an environmental technician from Oklahoma City’s Storm Water Quality division of Public Works, lower a video camera into a storm drain in Oklahoma City, Tuesday, Aug. 21, 2012, to look for evidence of mosquitos, which could possibly carry the West Nile virus. Crews treated the manhole’s mosquito infestation three days ago with the larval inhibitor Altosid XR. According to the Oklahoma State Department of Health, the number of new West Nile virus cases in Oklahoma has increased by four since last week and no additional deaths have been recorded.
Section:Photo
