Broadway Box Office Slumps As 'Hedwig,' 'Mamma Mia' Peace Out, 'Spring' Awakens
Broadway ticket sales continued their usual end-of-summer downward trend and a couple of legendary rockers departed during Week 16 of the 2015-2016 Broadway season, which ended Sunday. Mamma Mia! which opened in October 2001 at the Shubert-owned Winter Garden Theatre and moved to the Shuberts’ smaller Broadhurst 12 years later, closed  Sunday, having taken in more than $620 million on Broadway alone. A more …