Author: David Jackson, USA TODAY

President Trump takes to Twitter to defend his foreign policy on Iran, North Korea, and other issues.

“A low level staffer that I hardly knew named Cliff Sims wrote yet another boring book based on made up stories and fiction,” Trump tweeted.

President addresses the shutdown and border security from the White House

Donald Trump tweets about impeachment a day after new member of Congress uses expletive to call for his removal from office.

Whether it’s mocking “haters” or attacking retired four-star general Stanley McChrystal for criticizing him, President Donald Trump served New Year’s Day notice Tuesday that he is not soothing his aggressive tone.

President Donald Trump rang in the new year Tuesday by rejecting a Democratic plan to re-open the government and taunting his critics

Donald Trump’s next top aide will have to manage a president who doesn’t like to be managed.

From son to father, from one president to another, George W. Bush honors his father, George H.W. Bush.

New tweets won’t have any immediate effect on Wall Street: Markets are closed on aday of national mourning for George H.W. Bush.