Spain’s Popular Party (PP) launched its campaign for the European elections on Sunday with a large rally at Madrid’s Puerta de Alcalá, demonstrating their opposition to the Amnesty Law, set for final approval in Congress this Thursday. Surrounded by a sea of Spanish and European flags, participants voiced their anger over the pardoning of Catalan independence leaders and the policies of Prime Minister Pedro Sánchez’s current coalition government. “We came to defend the equality of all Spaniards and the primacy of the Constitution,” one demonstrator told Euronews. The PP leader, Alberto Núñez F…