David Theroux writes: Dear Lighthouse Reader, I am very pleased to alert you to two, very timely, upcoming C-SPAN TV programs featuring Independent Institute fellows: 1. Senior Fellow Robert Higgs will be the featured guest in an exclusive, three-hour interview on C-SPAN2's prestigious "In Depth" program to discuss his work as an author, economist and historian. With the deepening economic crisis, ongoing wars in the Mideast, enormous expansions of federal spending and power, and widespread...