Residents complained of gas smell before Wirral explosion

Engineers could find no evidence of leak before blast that destroyed dance school and left two people seriously injured Residents near a dance school destroyed by an explosion on Saturday night complained the night before that they could smell gas, the National Grid has said. Engineers investigated but there was no evidence of a leak. Two people were seriously injured and 31 others went to hospital after a building collapsed following a suspected gas explosion in Port Sunlight in Wirral, Merseys...