Explosion rocked the center of the Greek capital Athens early Saturday morning. The device exploded near a bank and the Ministry of Labor, Greek broadcaster ERT reported.
No injuries were reported, but the facade of the ministry and other surrounding buildings suffered significant damage. An anonymous caller had warned a newspaper about 40 minutes before the attack that a bomb had been planted at the ministry. A previously unknown guerrilla group claimed responsibility for the attack, according to police sources. The group calls itself “Revolutionary Self-Defense of the Classes.”