In 1990, the military junta called a general election, in which the National League for Democracy (NLD) received 59% of the votes, guaranteeing NLD 80% of the parliament seats. Some claim that Aung San Suu Kyi would have assumed the office of Prime Minister; in fact, however, as she wasnt permitted, she did not stand as a candidate in the elections (although being a MP isnt a strict prerequisite for becoming PM in most parliamentary systems). Instead, the results were nullified, and the military refused to hand over power. This resulted in an international outcry. Aung San Suu Kyi was placed under house arrest at her home on University Avenue (16°49′32″N 96°9′1″E / 16.82556°N 96.15028°E / 16.82556; 96.15028) in Rangoon. During her arrest, she was awarded the Sakharov Prize for Freedom of Thought in 1990, and the Nobel Peace Prize the year after. Her sons Alexander and Kim accepted the Nobel Peace Prize on her behalf. Aung San Suu Kyi used the Nobel Peace Prize's 1.3 million USD prize money to establish a health and education trust for the Burmese people. Around this time, Suu Kyi chose non-violence as an expedient political tactic She was just freed not to long ago. U2 sang about her in their recent tour.