tv documents another story. on sunday booktv brings you the latest and not flinching books and authors. including spark life. the greatest down on earth is a place you call home. at spark light, it is our home too and right now we are facing our greatest challenge, that is why spark light is working round-the-clock to keep you connected. we are doing our part so it s easier to do yours. reporter: spark life support c-span2 as a public service. joining us now at the convention center is will bunch. here is his book, after the ivory tower falls, how college broke the american dream and blue up our politics, and how to fix it. that is a lot of subtitle. i wrote it myself, you can blame me for the run-on. host: who should go to college and who should continue if you? guest: that s the debate we have. i would like to frame it as higher education. everybody needs to continue with education after age 18. it doesn t have to be what we college in the traditional sense. s