Sal Khan, welcome to Meet the Press. Thanks for having me. Thank you so much for being here. So, let's talk about Khan Academy. You started Khan Academy after you started tutoring your cousin back in 2004. You were helping her with math. Now you have over 180 million users worldwide. It's just extraordinary. Bill Gates has called you one of the most exciting innovators in education. Did you ever imagine Khan Academy would get to this moment, this point? No. I mean, I definitely I definitely have grandiose v ...