Demonstrators and police clashed outside Argentina’s Congress on Wednesday as senators were discussing a controversial reform package that proposes to privatize several state entities in a move slammed as neoliberal by critics. Hooded demonstrators hurled stones and incendiary devices at officers in Buenos Aires, while police deployed batons and tear gas. Several cars went up in flames and around 20 suspects were arrested, according to broadcaster TN. The office of Argentina’s far-right, libertarian President Javier Milei congratulated security forces in a post on X for their “excellent action…