SEPTA_blur_P1000460 July 3, 2014 700 × 467 Tracking the Light Daily Post: On The Main Line at Overbrook, Pennsylvania—Part 1 An outbound Silverliner IV accelerates away from Overbrook after 8pm on July 1, 2014. Lumix LX7 photo. Like this:Like Loading... Share this:FacebookEmailTwitterMoreWhatsAppLike this:Like Loading...