EVENTS BCR 131: Biggest Week 2018 Moments Mardi Dickinson, BCR Host, reports LIVE from NW Ohio on the Biggest Week 2018 Moments talks with many world travelers that flock here to witness the spectacular yearly occurrence of spring migration of songbirds on so many levels! Read More... BCR 091: Biggest Week Festival 2017 Snippets Mardi Dickinson, BCR Host is reporting LIVE on location from Northwest Ohio, where spring migration for songbirds is in full swing and where we are attending the Biggest Week Birding Festival. Read More... « Previous 1 2 Find a Topic Join Our Community! Ready to be a part of something greater? Subscribe to our FREE newsletter and stay up to date on all of our episodes and exclusive offers! Please enter your name. Please enter a valid email address. SUBSCRIBE! Thanks so much for subscribing to BirdCallsRadio™! Please check your email for further instructions. Something went wrong. Please check your entries and try again.