Formerly at USAir, this Horizon machine took me back to PDX - an extremely short flight.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/130275500@N02">G B_NZ</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/130275500@N02/16469782945/">Horizon F-28 N476US at SEA</a>