 Complete the following phrase:  His studies were conducted at the German School in Asuncion and San Jose High School. He later studied at the University of the Republic in Montevideo, Uruguay, and then law at the National University of Asuncion. From a young age he joined the Liberal Party and became one of its leading exponents. Between 1952 and 1954 he was President of the Liberal Alon Party, the youth wing of the Liberal Party, as well as the University Federation of the Liberal Party, and along with Justo Prieto, Evelio Fernández Arévalos and other exponents of liberalism faced the dark years after the 