Judy Collins still turn, turn, turning with new album at 77

Folk legend Judy Collins, known for her critically acclaimed covers of Stephen Sondheim’s “Send in the Clowns” and Pete Seeger’s “Turn! Turn! Turn!” has been making music since the 1960s. Now, at the age of 77, she is still going strong, and is set to release yet another album, “Silver Skies Blue.” Jeffrey Brown charts Collins’ career from its award-winning heights to its tragic depths.