When Buenos Aires was the It city of the world in the 1920s and 1930s, Argentina had grown into one of the world’s wealthiest countries. Things have gotten much bumpier since then, but plenty of evidence of that golden era still exists, especially in the city’s famed architecture. Chief among them are the spectacular houses of worship — many in need of some repair yet managing to retain their exquisite grandeur, making them desirable destinations to visit. Read more about the top five churches in Buenos Aires >