Fees are collected at the privately owned and operated sites by self supporting associations working cooperatively with the park, including Old South Meeting House, Old State House, and Paul Revere House. These sites rely on admission fees as they do not receive federal funding for operations and therefore do not accept the National Parks Pass for admission. There is no fee at the federally owned sites, including the Bunker Hill Monument, U.S.S. CONSTITUTION, and Dorchester Heights Monument. Ranger-led programs on the Freedom trail and at Faneuil Hall are also free.