Peru national football team popular culture during the 1900s and 1910s. Over the following decades, Augusto Leguía's government institutionalised the sport into a national pastime by promoting and organising its development. Consequently, the national football team became an important element of Peru's national identity. According to the historian Carlos Aguirre, nationalist fervor spiked during the qualification phase for the 1970 World Cup finals, because the revolutionary government of General Juan Velasco Alvarado tied the national team's success with the alleged cultural, social, and psychological changes spurred by the country's new political project. Peruvian football fans are known for their distinctive cheer "¡Arriba Perú!" ("Onward
Provisional Revolutionary Government of the Republic of South Vietnam National, Democratic and Peace Forces, the People's Revolutionary Party (the South Vietnamese communist party) and "the usual assortment of mass organizations, ethnic groups, and geopolitical regions." Banners displayed prominently at the convention proclaimed that "South Vietnam is independent, democratic, peaceful, and neutral". The PRG reflected a number of nationalist, anti-imperialist and communist political viewpoints, including those of the Vietnam Workers Party (the North Vietnamese communist party). Following the military and political results of the 1968 Tet Offensive and related military offensives in the South, in which the Vietcong suffered serious military losses, the PRG was envisioned as a political counter-force