At least five people have been killed in northern Ethiopia after security forces fired on a crowd at a religious festival who were reportedly shouting anti-government slogans. Many more were injured in the incident in the town of Waldiya. Angry protesters have blocked roads and businesses are closed. <br/><br/>There have been nearly three years of opposition demonstrations in Ethiopia. On Wednesday, hundreds of activists were released from jail. The deaths happened during the second day of Epiphany celebrations commemorating the baptism of Jesus. Anti-government demonstrators in Ethiopia have been calling for political and economic reforms and an end to state corruption and human rights abuses.