Four suspects car bomb Londonderry free again

Four men arrested in connection with the explosion of a car bomb in Northern Ireland Londonderry have been released.

On Saturday, a car bomb exploded in the center of the city, which is called Derry by republicans. The police could have just cleared the area just in time, because an anonymous warning was issued fifteen minutes before the explosion.

On Monday a bomb alarm was issued three times. Around 02.00 hours (local time) Tuesday the police reported that the safety warnings in Londonderry had been lifted and people were allowed to go home.