ing, 72-82 Spending, "Unfunded", 82, 83 Spending Breakdown, 80, 81 Spending Deficit, 75 Spending per Household, 74 Trust Funds, 76, 77 Unfunded, 247 Fannie Mae / Freddie Mac, 182-187, 194-199 Federal Wages & Benefits, 335-337 Financial Challenges, 20, 21, 37, 49 GDP, 44, 356-368, 392, 405, 408 General Motors, 431-434 Gr