Ann Coulter selling her books to Trump Iowa fans pic.twitter.com/No4m6WjHR8
— Philip Rucker (@PhilipRucker) August 25, 2015
On the same day, @anniekarni tweeted:
Ann Coulter has a book signing and photo line going ahead of Trump's speech. pic.twitter.com/830ttbmAyX
— Annie Karni (@anniekarni) August 25, 2015
The photos appear to be from Ann's Dubuque, Iowa event.