diff --git a/docs/coalition.md b/docs/coalition.md
index 30ffd49..8d8b651 100644
--- a/docs/coalition.md
+++ b/docs/coalition.md
@@ -3,6 +3,7 @@
- [California Integrated Travel Project (Cal-ITP)](https://www.calitp.org/)
- [Denver Regional Transportation District (RTD)](https://www.rtd-denver.com/)
- [ENTUR](https://entur.no/)
+- [King County, Washington](https://kingcounty.gov/)
- [Los Angeles County Metropolitan Transportation Authority (Metro)](https://www.metro.net/)
- [Massachusetts Bay Transportation Authority (MBTA)](https://www.mbta.com/)
- [Metro Transit (Minnesota)](https://www.metrotransit.org/home)
diff --git a/docs/cosignatories.md b/docs/cosignatories.md
index 2dae89c..8c02fc9 100644
--- a/docs/cosignatories.md
+++ b/docs/cosignatories.md
@@ -32,6 +32,7 @@
- [Interline](https://interline.io)
- [Ito World](https://www.itoworld.com/)
- [Jarvus Innovations](https://jarv.us/)
+- [King County, Washington](https://kingcounty.gov/)
- [Kuba](https://www.kubapay.com/)
- Albert Kochaphum, Individual
- [Littlepay](https://littlepay.com/)
diff --git a/docs/img/KClogo_v_wbox_blackbg(1).jpg b/docs/img/KClogo_v_wbox_blackbg(1).jpg
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diff --git a/includes/co-authors-logo-grid.html b/includes/co-authors-logo-grid.html
index 4eed0ba..e30c2b3 100644
--- a/includes/co-authors-logo-grid.html
+++ b/includes/co-authors-logo-grid.html
@@ -12,11 +12,14 @@
+
+