A major break in the case of a hit-and-run crash that killed a 24-year-old woman on Long Island was announced by authorities. Detectives believe it was a 2006 or 2007 dark gray Honda Accord that struck Sampada Aduulla on Nesconset Highway in Lake Grove early Saturday Feb.

Police closed off the intersection between Hallock Road and East Moriches Road for hours as they collected evidence at the scene.

A woman crossing state Route 347 around 6:20 a.m. Saturday was struck by a vehicle traveling east, Suffolk police said.