This from Steve Redick:

I found the news clippings to go with my dad’s spectacular photos of this little known or remembered fire.
Lots of cool details if you really look at the color images.
Steve
vintage 5-11 Alarm fire at O'Hare Field in Chicago 3/9/63

click to download a larger file

vintage 5-11 Alarm fire at O'Hare Field in Chicago 3/9/63

click to download a larger file

vintage 5-11 Alarm fire at O'Hare Field in Chicago 3/9/63

click to download a larger file

NCO Club burns at O'Hare 3/9/63

Warren Redick photo

NCO Club burns at O'Hare 3/9/63

Warren Redick photo

NCO Club burns at O'Hare 3/9/63

Warren Redick photo