Newark Mayor Imposes Curfew Around Delaney Hall After Clashes Over Immigration Detention Center: The mayor of Newark imposed a curfew early Sunday around an immigration detention center in New Jersey after a series of intense clashes between protestors and police.The curfew around Delaney Hall will be in place between 9 p.m. and 6 a.m. until further notice, Mayor Ras… #Newark #Immigration #Protest #Curfew #DelaneyHall