America's insolvency?

I noticed that Rick Perry was reading Kotlikoff's book "Jimmy Stewart is Dead." He was also reading James Rickards’ ‘Currency Wars’ and Gretchen Morgenson and Joshua Rosner’s ‘Reckless Endangerment.’ I am sure that Paul Krugman will view anyone thinking Kotlikoff as right as more evidence as Rick Perry as delusional, but at least someone is paying attention to Kotlikoff taking into account the huge liabilities that the government has accumulated.