Donald Trump, Jr. and Ivanka Trump at the 2016 Republican National Convention. A NBC News photo by Ida Mae Astute, via creative commons.
The co-author of the 1987 bestselling book Trump: The Art of the Deal identified four members of the president's "crime family" who belong in prison.
Tony Schwartz said that the president should be locked up, but also his two eldest children and his only son-in-law.
Schwartz argued the president, Ivanka Trump, Jared Kushner and Donald Trump, Jr. should all be incarcerated.
"Crime family: Donald, Ivanka, Jared, Donald Jr. They all belong in prison," Schwartz argued.
