NEWSDidion mill plant explosionThe destruction left after a May 31 explosion at the corn mill plant at the Didion Milling complex greets drivers along Highway 146 by Cambria. Three workers died in the explosion. Two other workers died in the hospital.Carol Spaeth-Bauer/WSFAn explosion ripped through a corn mill plant at the Didion Milling complex in Cambria on May 31. Three workers died in the blast. A fourth died several days later in the hospital from injuries sustained in the blast. About a dozen workers at the plant were injured.Carol Spaeth-Bauer/WSFAn explosion ripped through a corn mill plant at the Didion Milling complex in Cambria on May 31. Three workers died in the blast. A fourth died several days later in the hospital from injuries sustained in the blast. About a dozen workers at the plant were injured.Carol Spaeth-Bauer/WSFAn explosion ripped through a corn mill plant at the Didion Milling complex in Cambria on May 31. Three workers died in the blast. Two other workers died in the hospital from injuries sustained in the explosion. About a dozen workers at the plant were injured. The cause of the explosion is under investigation.Carol Spaeth-Bauer/WSFAn explosion ripped through a corn mill plant at the Didion Milling complex in Cambria on May 31. Three workers died in the blast. A fourth died several days later in the hospital from injuries sustained in the blast. About a dozen workers at the plant were injured. The cause of the blast is under investigation.Carol Spaeth-Bauer/WSFAn explosion ripped through a corn mill plant at the Didion Milling complex in Cambria on May 31. Three workers died in the blast. A fourth died several days later in the hospital from injuries sustained in the blast. About a dozen workers at the plant were injured. The cause of the explosion is under investigation.Carol Spaeth-Bauer/WSFAn explosion ripped through a corn mill plant at the Didion Milling complex in Cambria on May 31. Three workers died in the blast. A fourth died several days later in the hospital from injuries sustained in the blast. About a dozen workers at the plant were injured. The cause of the blast is under investigation.Carol Spaeth-Bauer/WSFAn explosion ripped through a corn mill plant at the Didion Milling complex in Cambria on May 31. Three workers died in the blast. A fourth died several days later in the hospital from injuries sustained in the blast. About a dozen workers at the plant were injured. The cause of the blast is under investigation.Carol Spaeth-Bauer/WSFThe destruction left after a May 31 explosion at the corn mill plant at Didion Milling greets drivers heading north on Highway 146 by Cambria. Three workers died in the explosion. A fourth died in the hospital from injuries sustained in the explosion.Carol Spaeth-Bauer/WSFThe destruction left after a May 31 explosion at the corn mill plant at Didion Milling greets drivers heading north on Highway 146 by Cambria. Three workers died in the explosion. Two other workers died in the hospital from injuries sustained in the explosion.Carol Spaeth-Bauer/WSFA bouquet of wilted flowers hangs in the fence surrounding Didion Milling days after an explosion ripped through the corn mill plant on May 31 killing three workers and injuring about a dozen others. A fourth worker died in the hospital from injuries sustained in the blast.Carol Spaeth-Bauer/WSFA flag flies at half mast in front of the rubble left from a May 31 explosion at a corn mill plant at the Didion Milling complex in Cambria. Three workers died in the blast. A fourth died in the hospital from injuries sustained in the explosion.Carol Spaeth-Bauer/WSFA flag flies at half mast in front of the rubble left from a May 31 explosion at a corn mill plant at the Didion Milling complex in Cambria. Three workers died in the blast. A fourth died in the hospital from injuries sustained in the explosion.Carol Spaeth-Bauer/WSF