Governor opposes Fort Peck dam changes to aid imperiled fish

In this 2014 file photo, from left, Montana Fish, Wildlife and Parks employees Dave Fuller, Chris Wesolek and Matt Rugg release an endangered pallid sturgeon after taking blood samples from the fish in Montana. Federal officials want to alter water releases from Fort Peck Dam to help boost struggling sturgeon populations, but Montana's governor is raising objections. (James Woodcock/Billings Gazette via AP)