How Keolis is dealing with dangerous dust blowing into cabs of commuter rail locomotives

The problem is unique to the commuter rail’s older 1100 series trains. Subscribe to WCVB on YouTube now for more: bit.ly/1e8lAMZ Get more Boston news: www.wcvb.com/ Like us: www.facebook.com/wcvb5 Follow us: twitter.com/WCVB Instagram: www.instagram.com/wcvb5/

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