Birdwatcher and Hrbowski, close your eyes.... You don't want to read this. Our fancy new stadium is killing a bunch of birds since it was built. Bird loving volunteers conducted an 11 week study to find out exactly how many birds are losing their life because of the huge glass windows on the stadium. During the 11 week trial, they found 60 dead birds "The findings, along with reports from maintenance staff and security guards, estimate that perhaps as many as 500 birds die annually as a result of the building. Even if the actual number is half that estimate, it would still make the stadium the most lethal structure for birds anywhere in Minnesota."