Morning Edition

It would be easy not to have known Continental Airlines has been merged with United for two years. That will change Saturday when all operations and branding are combined under just United. Any hiccups could mean delays throughout the airline's system.

When Joan and Izzy Schwartz got married, they spent their wedding night in a suite at the Waldorf-Astoria Hotel in Manhattan. Back then, the room cost $16.80. For their 60th anniversary, the Waldorf will give the couple a room for the same rate they paid in 1952.

Students at London's Kingston University this week unveiled luxury designs made of bio-degradable materials. There are stilettos made from pistachio shells and coffee beans, a wood-chip corset and a top made from orange peel.

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RENEE MONTAGNE, HOST:

This is MORNING EDITION, from NPR News. I'm Renee Montagne.

The next big day for Republican presidential hopefuls is Super Tuesday. But on the way to Tuesday, the candidates are making stops in Washington state. Republican caucuses there are set for tomorrow morning.

And as NPR's Martin Kaste reports, with the fight for the nomination still tight, for once the caucuses in Washington state may actually mean something to the presidential race.