Alitalia Italian Airlines:

www.alitaliausa.com

American Airlines:

www.aa.com

American Express:

www.americanexpress.com

American Express Membership Rewards:

www.americanexpress.com\rewards

British Airways:

www.british-airways.com

Citibank:

www.citibank.com

Continental Airlines:

www.continental.com

Delta Air Lines:

www.delta-air.com

The Hertz Corporation:

www.hertz.com

Korean Airlines:

www.koreanair.com

Midwest Express: www.midwestexpress.com

1-800-USA-Hotels.com: www.1800usahotels.com

oneworld:

www.oneworldalliance.com

Radisson Hotels:

www.radisson.com

Southwest Airlines:

www.southwest.com

Starwood Hotels & Resorts Worldwide, Inc.

www.starwood.com

Travelscape.com:

www.travelscape.com

www.travelscapeeurope.com

TWA:

www.twa.com

United Airlines:

www.ual.com

US Airways:

www.usairways.com