Trump family petitioning court to block the publication of a tell-all book from the president's niece Mary Trump

7:56pm PDT - June 23rd, 2020    mary trump - Business Insider

• "Too Much and Never Enough: How My Family Created the World's Most Dangerous Man," is a tell-all work by Mary Trump, the president's niece. It is set to go on sale on July 28.
• President Donald Trump's younger brother, Robert, is seeking a te…