Former Alaska Gov. Sarah Palin's (R) political action committee, Sarah PAC, raised almost $1.6 million the first six months of this year, it will report in Federal Election Commission (FEC) filings. Sarah PAC has just over $1.4 million in in the bank at the end of June after having spent about $1.6 million — about as much as it raised — between January and June. The first six months of this year saw a revamped political operation for Palin, who relaunched Sarah PAC's website this spring and embarked on a national bus tour sponsored by the PAC. That tour, along...