Only three years after it opened, Philadelphia’s Kimmel Center is struggling to make ends meet. “Hobbled by a paltry endowment, the Kimmel still is not operating with a balanced budget. The last fiscal year ended with a $2.5 million deficit on a $32 million budget, and Kimmel leaders, after predicting that the current season would be their first in the black, now say their hopes of that happening are dimming.”