Trump tweets about blank book that slams Democrats

Michael J. Knowles published a book with 266 blank pages. "Reasons to Vote for Democrats" is a partisan slam against Democrats that illustrates just how Knowles, a Yale graduate, feels about the Democratic Party. The book caught the attention of President Donald Trump, who tweeted his endorsement and called it "a great book for your reading enjoyment."

Political analyst David Birdsell says the timing of Trump's dig at Democrats may not be great because he may need to woo Democratic votes to get some of his initiatives through the Congress.

So far Knowles's blank book is soaring on the Amazon's best-seller list. Book sales may be a sign of just how divided the country remains many months after the election.