An unidentified driver struck and killed Yuk Foo Chan, an 83-year-old West Roxbury resident, while he was riding his bicycle Tuesday evening on Milford Street near the Milford-Medway town line, according to local police.

The MBTA will shut down Orange Line service through the southwest corridor, between Forest Hills and Back Bay stations, for five days, September 10 – 14.

Is our children learning? It helps if they have clean air.