but the election loss keeps turning into sarah palin's financial gain it began with her autobiography, her advance was a million dollars. her deal as fox commentator is confidential but one insider claims fox paid her up front $500,000. this week palin signed what is purported to be an $8 million deal with the discovery channel. she will host an eight-part series about her homestate of alaska. it gives her that much more visibility giving her plenty of time to run for president in 2012. but two years after she burst into the nation's consciousness, she'll have to decide whether she can afford to cut back to a president's salary, $400,000 a year. up next, vice president joe biden has been taking some lumps for his most resent verbal gaff, but it turns out he has lots of company. as the weather warms, walgreens and the makers of zyrtec...