Managua of a new cathedral located in another part of Managua. Restoration of the old cathedral has appeared to be possible. The Rubén Darío National Theatre is Nicaragua's most important theater, and is one of the most modern theaters in Central America. Both national and international artists present shows, concerts, exhibitions, and cultural performances such as El Güegüense among many others. The National Theatre is one of the few buildings that survived the 1972 earthquake that destroyed 90% of Managua. The National Palace is one of Managua's oldest buildings, undamaged by the 1972 earthquake. It was commissioned by President Juan Bautista
Managua North Caribbean Coast Autonomous Region are also connected via road. A third road, currently under construction, will connect Bluefields, South Caribbean Coast Autonomous Region with Managua via Nueva Guinea. Traveling by airplane is more efficient than traveling by these roads due to the poor conditions, especially in the rainy season. Domestic flights are operated by La Costeña from the international airport. There are 36 bus routes in Managua. These are regulated by the city’s regulatory entity for municipal transports (IRTRAMMA) and individually operated by cooperatives and private companies. In addition there are two bus routes that formerly connected to outside