Dr. Paerl interviewed by WITN November 12, 2019 By evalyne Dr. Paerl interviewed by WITN Date: August 13, 2019 WITN interviewed Dr. Paerl on harmful algal blooms in eastern North Carolina. https://www.witn.com/content/news/-Local-dog-owners-and-experts-weigh-in-on-algae-concerns-540676581.html