HEMPSTEAD - Police are searching for two men possibly behind a string of Nassau County robberies.

According to police, the two men tried to rob a T-Mobile store on Hempstead Turnpike in West Hempstead yesterday afternoon.

Police say the employees locked themselves in the office and the suspects left without cash. The suspects took off with a getaway driver in a Mitsubishi.

Police say the robbery may be connected to two similar holdups in Westbury and Hempstead.