7/21/2017 July 19, 2017. Dr. Rolf Halden, distinguished BSCEB alumnus, appeared in a piece titled Studying Wastewater Could Be Messy, But It May Improve Public Health, produced by Steve Goldstein of local public radio station KJZZ. Listen here. Dr. Halden used to be part of our Center but went on to found his own Center for Environmental… Continue reading Rolf Halden appears on KJZZ