And yet, even in her paid-for interview, she seems coy and almost confused about what she’s doing. “This is not a campaign bus,” she said on Fox News. “This is a bus to express to American how much we appreciate our foundation and to invite more people to be interested about all that is good about America.” It all sounds like a wonderful commitment to American values and American history, but it’s nothing of the kind. In fact, the whole thing could be in breach of a federal law because the United States Flag Code establishes important rules for the use and display of the stars and stripes, the flag of the United States. Under standards of respect and etiquette, it’s made clear that the flag of the United States should never be used for any advertising purpose whatsoever. Yet that’s precisely what Sarah Palin is doing. She’s using the flag of the United States for her own financial purposes. She drapes herself in the stars and stripes and makes millions of dollars in the process. This has got nothing to do with the presidency and everything to do with filling her pockets. And by raising her profile, she raises her income. It is as simple as that. So she was right when she said that hers is not a campaign bus. It’s a cash bus and she’ll keep it rolling for as long as she can.