| http://www.w3.org/ns/prov#value | - Shopping: If you???ve been reading my blog, by now you know that most of the major airlines such as Delta,American, Southwest, US Airways, and United (and some credit cards like Amex Membership Rewards andChase Sapphire Preferred) have online shopping malls where you can earn tons of bonus points, especially over the heavy holiday shopping period.
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