Police say a Lake Ronkonkoma woman was killed in a two-car crash.
According to police, the accident happened just after noon on Sunday at the corner of Route 111 and Nesconset Highway in Hauppauge.
Lorraine Sheehan, 70, died and her husband Robert was seriously injured.
Police say two men in the other car were treated for non-life threatening injuries.
Anyone who witnessed the crash is asked to call police.