Forgotten rewards points and frequent flyer miles can make a summer trip possible when you thought you might be stuck at home.
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Planning a road trip? Of course you are. It's almost summer, and few American pastimes –- baseball, eating hot dogs, heckling baseball umpires between bites of your hot dog –- are as enticing as piling in a car with family or friends and heading toward the beach. Or heading for that national park you've always meant to visit. Or just pointing your car toward the horizon and seeing where the bends in the road take you.