Why would this building be abandoned when at one point it was such a significant symbol for the country? Buildings such as this that have been left to stand alone are calling out for architects to intervene and come up with well thought out solutions while being sensitive to its historical significance. At one time, the Buzludzha Monument, designed by Gueorguy Stoilov, was the most celebrated monument dedicated to the sociopolitical movement of communism. Now, in the mountains of Buzludzha National Park in Central Stara Planina, Bulgaria, stands an abandoned communist concrete structure right in the middle of the country taking on a “flying saucer” in appearance. What should be done with buildings that have been abandoned all over the globe? Now is the time to think critically and discover the possibilities. More images and after the break.