WEBSTER, N.Y. (AP) — Residents of a suburban Rochester, N.Y., neighborhood gutted by a fire set by a man who gunned down four volunteer firefighters have been allowed to return to their homes. Local media outlets report that authorities began letting homeowners return to their properties in Webster on Tuesday, a day after 62-year-old William Spengler shot four firefighters, killing two, after setting the pre-dawn blaze that destroyed seven homes along Lake Ontario and damaged two others.