CARACAS, Venezuela (AP) — Violent clashes flared up across Venezuela on Wednesday as the nation waited to learn what charges jailed opposition leader Leopoldo Lopez will face for organizing mass protests that have breathed new life into the movement challenging socialist rule in the oil-rich nation.

Gunfire echoed through downtown Caracas as President Nicolas Maduro spoke on live TV for more than two hours Wednesday night denouncing what he calls a “fascist” plot to destabilize the country. Elsewhere, protesters set trash fires in streets or threw rocks at National Guard troops, who fired tear gas, water cannons and rubber bullets.