Laying the groundwork
Workers prepare to set another section of the Sunoco Mariner East II gas pipeline at the crest of Route 36 in Hollidaysburg on Thursday afternoon.
Mirror photo by Gary M. Baranec
Workers prepare to set another section of the Sunoco Mariner East II gas pipeline at the crest of Route 36 in Hollidaysburg on Thursday afternoon.
Mirror photo by Gary M. Baranec