SHELTON - Police say a Shelton man shot and killed his wife at their home last night.

Police say Lisa Infante, 52, was shot and killed Sunday night by Thomas Infante, her husband of 27 years, in their home at 7 Hickory Lane.

Police say the couple was going through a divorce and were arguing prior to the killing.

They say Thomas Infante drove away after shooting his wife, but the search for him ended this afternoon when he turned himself in to police.

Thomas is being held under $500,000 bond. He will be arraigned at Derby Superior Court tomorrow.

A vigil was held Monday evening for Lisa Infante at Echo Hose Hook and Ladder Co. 1, where she was an EMS volunteer.

Her co-workers say she was a passionate woman who was devoted to her job, friends and family. Thomas and Lisa Infante had four kids together.