Drone video shows progress inside SR 99 tunnel
<p>If you're wondering about what progress is being made inside the SR 99 tunnel now that Bertha is gone, drone video from the Washington State Department of Transportation shows you.</p>
KIRO 7 Now
<p>If you're wondering about what progress is being made inside the SR 99 tunnel now that Bertha is gone, drone video from the Washington State Department of Transportation shows you.</p>
