a small set of schools is going to become part of a testbed to evaluate promising technology.catalyst is about tools for teachers. we think teachers would be a huge part, both in terms of the tools he is in the classroom, the source of great ideas in the same resurgence are the source of medical device innovation and teachers to fan out this works. we can deliver that. we think and we hope it can make a huge difference. thanks. >> thank you. >> okay, another really distinguished group of people here and will introduce them as they go down the row asking questions. i think we'll start to my last with eric westendorf, former teacher, former principal of successful charter school here in washington d.c. and is the cofounder and ceo of learned zillion, which is a learning platform for most software. so as someone who has created a project that is in principle interact team with edu star, i wonder if he be khatami which you think about this wacky economic idea. >> absolutely. a little bit of background about where learned so and started from. as the principal at a charter school in

is you the formerly great testbed of turkestan art driven out of your spider hole you realize your destinyas been sealed by the young men and women wearing the uniform of the united states of america. [applause] the liberal vision, one of centralized control, state domination the suppression of individual liberty in the name of progress. many of the autocrats are military. c.s. lewis once remarked the oppressive that tierney's is a tyranny that is exercised for the good of its victims in this describes the project of liberalism today t.. liberalism is the contention that all governance and policy ought to be judged not by its outcomes or its meanings but by its intentions. that is the core ethic of the liberal. it gives us the key to the real reasons the liberals hate the military. the long-standing record of smashing liberal project on every continent in every era. when americans destroy german militarism and world war i liberals understood the crestor particular model of centralized aggressive state control that they themselves aspire to. when the americans crushed the axis in world war