In conjunction with the Tied By Lightning Military Road Telegraph project, which marks 150 years since the telegraph line first came up Military Road and connected Seattle with the rest of the world, three historical societies in South King County are hosting exhibits of telegraph equipment. Exhibits will be up at least through the month of October.
- At SeaTac City Hall, hosted by the Highline Historical Society, 4800 S 188th Street, SeaTac. Open Monday – Friday, business hours.
- At the Kent Historical Museum, hosted by the Greater Kent Historical Society, 855 E Smith Street, Kent. Open Wednesday – Saturday, noon – 4 PM.
- At the Historical Society of Federal Way, 2645 S 312th Street, Federal Way. Open Tuesday – Thursday, 10 AM – 2 PM.