Have you seen dolphins in the Chesapeake Bay? A boat captain said he often sees thousands a day. “It’s a warning sign for what’s happening,” a Chesapeake Bay Foundation scientist said.⁠ ⁠ Tap our link in bio to watch our full special on YouTube.⁠ ⁠ #chesapeakebay #environment #washingtondc #maryland #virginia #pgcounty #dc #districtofcolumbia #dmv #northernvirginia #alexandriava #northernva #arlingtonva #fairfaxcounty #nova #md #mocomd #pgcountymd