<p>In the 1950s and ’60s, when commercial air travel was still considered glamorous, Trans World Airlines (TWA) was one of the world’s premier passenger carriers. TWA began in 1929 as Transcontinental Air Transport (TAT). Rather than delivering mail like many carriers at that time, TAT decided to break into the passenger market by offering cross-country   <a href="http://blog.nasm.si.edu/hidden-treasures/twa-travel-posters/">...Continue Reading</a></p> <p>The post <a rel="nofollow" href="http://blog.nasm.si.edu/hidden-treasures/twa-travel-posters/">Obscure Objects: David Klein’s TWA Travel Posters</a> appeared first on <a rel="nofollow" href="http://blog.nasm.si.edu">AirSpace</a>.</p>
