US Airways Dividend Miles (Pre-FlightFund Merger) - Website nonsense? DCA-PBI gone?

I just checked fares for DCA to PBI and got this message at the website:

Scheduled service between Washington DC Reagan and West Palm Beach, FL is not available. Please choose another date or change cities.


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What the heck? Is this like my FLL-San Salvador search where they just up and stopped serving a route?????? Did they bail out of PBI - which will stink beyond words for me as that route got me GP.

It must have been a glitch. Check here (http://fs.usairways.com/abs/fareQuote.do) for US' price quote engine. Lots of nice $148 fares.

The US web site messes up and says that they do not have service between two obvious cities quite often.

I have a screen shot that says they do not provide service between SFO and EWR as well as another one that says they do not provide service between PIT and PHL!!

usairways.com: No booking fees. Nothing's bookable.