The Wall Street Journal has tracked down the source of Norman Hsu's cash, and the good news is that the People's Republic of China didn't provide the funds -- at least, not some of them. However, the bad news is that Hsu apparently moved from Ponzi schemes to outright embezzlement as a former Woodstock backer proved as inept at background checks as the Democratic Party: New documents reviewed by The Wall Street Journal may help point to an answer: A company controlled by Mr. Hsu recently received $40 million from a Madison Avenue investment fund run by Joel Rosenman, who...