Trump Touts New Book, Blasts Carson's Book Tour
Donald Trump promoted his book Tuesday at Trump Tower in New York City. But, last month on Twitter he criticized Ben Carson for his book tour.By Kaileen Gaul | November 3, 2015
Donald Trump held a reportedly raucous book signing in New York City Tuesday.
The presidential candidate spoke about his new book, titled "Crippled America," to a crowd at Trump Tower. But he apparently doesn't look too kindly on similar acts of self-promotion from his GOP rivals — Dr. Ben Carson in particular.