on twitter i joined twitter for the first time ain few month ag, the ins and outs of it.book can be purchased through the bookstore here and i hope you read it or tell people about it and if you read the story in the same way that i was. >> thank you so much. if you have not already purchased a copy, drop a link in the chat one more time or stop into the bookstore and c brougha copy for yourself. thank you for joining upson about moving book, sharing some of the things you've learned along your journey of education and the tools and harm production, amy is asking if you're on instagram. >> i am on instagram. i'm trying to think -- i think -- let me see here. i am on their. sorry, i'm a little -- describe. >> it sounds like it's consistent across the board, that's great. >> to our audience, thank you for joining us thisin evening ad thank you for p coming on. >> thank you for having me. >> thank you for the chance to talk about this subject. ♪♪ >> weekends on c-span2, intellectual satirists, american history tv documents americans for sunday, book tv brings the latest in n