Rome, March 13, SPA -- An explosion rocked a church in northeastern Italy on Sunday, injuring three people, police said. Thecause of the blast was not clear. Police in the city of Treviso confirmed the blast and thenumber of injured but said they had no other details. Oneof the victims at the church in the town of Motta diLivenza was a small child whose hands were badly injured,Sky TG24 television reported. The ANSA news agency, citing police sources, saidauthorities were not ruling out that the explosion was setoff by the "Italian Unabomber," who is believedresponsible for a dozen explosions in the area since atleast 1994.--SPA1509 Local Time 1209 GMT www.spa.gov.sa/246241