Here's are the key questions—and experts' best guess at the answers. The short answer is: it's complicated.
"[Trump] has an enormous problem with women, suburban women particularly. He's entirely transactional; loyalty is a one-way street," Steve Schmidt said, suggesting that Haley's memoir, 'With All Due Respect,' was entirely motivated by her efforts to stay in the president's good graces.
Vice President Mike Pence has said that China is "exploiting corporate greed" by dealing with American companies such as Nike and the NBA, but as Indiana Governor in 2013 he approved millions of dollars in incentives to companies which offshored American jobs to China.
As Donald Trump's troubles mount and support for impeachment grows, it's not unthinkable that we'd find ourselves with President Pence. What he really believes.
House Democrats have formally requested documents from Vice President Mike Pence, specifically any relating to President Trump's now-infamous Ukraine call.
"Mars is waiting to be discovered, not by clever robots and rovers, but by living, breathing, walking, talking, caring and daring men and women," the ex-astronaut wrote.
Ahead of his trip to South Korea for the Olympics, Vice President Mike Pence has ramped up efforts to intimidate North Korea.
Trump "was embarrassed by it; he thought it was so low class," an adviser said of Pence bringing his pets to Washington.
"When you have any process that is secret and the person bringing the claim forward can never talk, the power pendulum is just way off kilter," Gretchen Carlson said.