 This is the Publix Radio. Good afternoon. I'm Dave Fallon in Providence. A fatal accident last night in Smithfield has area authorities now searching for a tractor trailer and a cab that they say left the scene after striking a woman who had first fallen from her bike. The victim was 25-year-old Aliana Ciacciarelli of Smithfield. This happened on Pleasant View Avenue at about 9.30 last evening.