A Kentucky man pardoned by the former governor for a deadly drunken driving crash is back in jail. Police say he was driving under the influence of alcohol. An arrest
of health and if they re getting sick and dying, there could well be a larger they re among the most resilient and beloved creatures to roam the seas. look! reporter: but something in the water is killing bottle nosed dolphins. at the moment it s a mystery. we re seeing animals with joint problems. we re not seeing animals feeding normally. a lot of them are thin. reporter: and dead by the time marine authorities find them. more than 200 dead bottle nose dolphins have washed ashore this summer. in virginia the count is around 80 just for this month alone. mostly along the chesapeake bay shoreline. pollution or bacteria could be possible causes of this die-off. but at the national aquarium in baltimore, i asked brett
whittaker about it. we don t know exactly what s causing it, but we think it s a virus. reporter: a pathogen that s been deadly before. it killed 700 dolphins between new york and florida in 1987 and 88. experts say it doesn t spread between humans and dolphins. how do these spread so quickly among dolphins? dolphins are very social creatures breathing on each other, swimming with each other, that s a way to transmit illness. they also feed on the same food at the same time. whittaker and i do a quick exam on bo, a young male. feel the teeth there. nice, nice sharp teeth. we look under the tongue, make sure some of the viruses cause lesions under the tongue. reporter: we check where the liver and other organs are. look at that. we ve got mucus.