Two questions here:
1) I know I read this previsously but can't seem to find the answer through a search. How long is this Frequent Flyer arrangement between NW and CO valid according to the terms of their initial agreement?
2) How secure are CO frequent flyers in the belief CO will not follow suit in the near future with some of the DL changes such as no credit for segments or only partial credit for discount fares?
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Frequent travel to: ABE, BDL, EYW, GNV, MDT, OKC, PDX, and RDU.