They hang upside down, fly by night, and some of them drink blood?! Bats get a bad rap – but are they really as scary as they seem?On today's Vermont Edition: Bats! It’s the latest installment of our March series, Animal Hour. Bats play a vital role in our ecosystems. But some species are endangered, and others are being threatened by disease. A small mammal biologist with Vermont Fish and Wildlife studies the bat species in our region. She’ll share fun facts about bats, and explain why they’re so important.We’ll also talk with a bat rehabilitator and founder of the Vermont Bat Center. He’ll tell us how to help injured or orphaned, or trapped bats.