Politics of Costa Rica approved in 1969 limits presidents and deputies to one term, although a deputy may run again for an Assembly seat after sitting out a term. The prohibition was officially recognized as unconstitutional in April 2004, allowing Óscar Arias to run for President a second time in the 2006 Costa Rican presidential elections, which he won with approximately a 1% margin. The President of Costa Rica has limited powers, particularly in comparison to other Latin American Presidents. For example, he cannot veto the legislative budget, and thus Congress is sovereign over the year's single most important piece of legislation. On the
National University of Costa Rica Dengo Campus, is located in the city of Heredia, Costa Rica and contains the buildings for the administration and the majority of the colleges. The others are mostly located on the Benjamín Núnez Campus, named for the founder of the National University and its first president (1973–1977). The main campus was named to honor a famous Costa Rican educator, Omar Dengo Guerrero who spent his education career at the Normal School of Costa Rica, which eventually became the National University. In recent years there have been efforts to upgrade the infrastructure on campus through the UNA-BCIE agreement, which aimed to