July 25, 2019: Mueller Testimony; 'American Carnage'

Historian Julian Zelizer joins Here & Now's Robin Young to discuss what's next after former special counsel Robert Mueller appeared before Congress this week. And, author Tim Alberta talks with host Jeremy Hobson about his new book, "American Carnage: On the Front Lines of the Republican Civil War and the Rise of President Trump." That and more, in hour one of Here & Now's July 25, 2019 full broadcast. You can read and hear more at hereandnow.org, follow us on Twitter and join the conversation on Facebook.