Madonna , Gracie Abrams , Muna , and dozens of other artists have signed a petition calling for the “immediate closure” of a U.S. Immigration and Customs Enforcement (ICE) detention center in Dilley, Texas. The open letter, published on Change.org , demands an end to the detention of children and families, and requests “transparency, accountability, and systemic reforms to prevent these abuses from happening anywhere in the United States.” The petition demanding its closure has thousands of signatures at the moment. Kesha, John Legend, King Princess, Brandi Carlile, the Indigo Girls, Lance Bass, and Sara Bareilles have all added their names, as well as a number of high-profile actors and directors: Ayo Edebiri, Keke Palmer, Lena Dunham, Elliot Page, Pedro Pascal, Jane Fonda, Javier Bardem, Michelle Williams, Rebecca Hall, and many more. “No child should be locked in an immigration detention center,” the letter opens.…