Embedded Player Last October, then President Bush signed into law the Troubled Asset Relief Program, commonly known as TARP. The program started as a $700 billion federal effort to buy bad loans and debt from banks. A year later, it has evolved into a dozen different programs which all add up to a price tag of about $3 trillion. Host Liane Hansen speaks to TARP Inspector General Neil Barofsky, who testified to the Senate Thursday about the state of the economy and financial industry a year after the bailout.