https://chroniclingamerica.loc.gov/lccn/sn86092536/1918-06-15/ed-1/seq-1/print/image_681x648_from_3432%2C3915_to_5760%2C6132/

The Western Union Telegraph company is being pushed by the war labor board to honor the decision for telegraph operators to unionize. The German push to capture Paris has been halted. 

Source: "Call on W.U. to Lien Up for Labor Rights," The Wheeling Intelligencer, Wheeling, West Virginia, June 15, 1918. Page 1, Column 6.