Used this application to figure out this stat:
1. National debt on June 21, 2012: $15,779,643,362,484.67
2. National debt on January 4, 2007: $8,670,596,242,973.04
3. National debt accumulated from 1/4/7 to 6/21/12: $7,109,047,119,511.63
4. Figure 3 divided into Figure 1: 45.05%
This means that 45% of the debt run up in American history has happened with a Pelosi/Democrat-run House and/or Barack H. Obama II being President.
