Almost immediately after it became clear that Donald Trump was on his way to reelection Tuesday night, phones began pinging in the president-elect’s orbit and the conversation at several of the dining tables in the Mar-a-Lago ballroom turned to who would staff a second Trump term. Learn more...

It is no disputing the sweep of Donald Trump’s White House victory. But, there are many unanswered questions about the road ahead and serious concerns about how he will lead the nation. Trump’s win of the popular vote for the first time is prompting Republicans to claim a mandate to carry out Mr....