"It's that time of year when native Mainers and summer tourists alike don plastic bibs and get crackin' on succulent Maine lobsters. Last year lobstermen landed about $340 million worth of these coveted crustaceans, generating $1 billion worth of economic activity to the state's economy. But there's a largely hidden threat to all that bounty, according some scientists."

Susan Sharon reports for Maine Public Broadcasting Network July 2, 2013. [2]