As expected, the FAA extended the reservation and slot program under the high-density rule at New York La Guardia Airport. The program, which includes a slot-reservation system for general aviation operations (six slots are available per hour between 6 a.m. and 10 p.m.), was set to expire January 1. The FAA has proposed a long-term rule in a notice of proposed rulemaking that would further limit the number of operations at La Guardia.