Republicans fear “floodgates” if Bolton testifies  —  There may be enough new pressure on Senate Republicans to allow witnesses at President Trump's impeachment trial, after the leak from a forthcoming book by former national security adviser John Bolton that contradicts what the White House has been telling the country.

John Roberts Can Call Witnesses to Trump's Trial.  Will He?  —  Democratic House managers should ask the chief justice to issue subpoenas for John Bolton and others.  —  Mr. Katyal and Mr. Geltzer are law professors at Georgetown.  Mr. Edwards is a former Republican congressman from Oklahoma.

Four big takeaways from the explosive John Bolton revelations  —  We have now learned precisely what John Bolton is prepared to tell us about President Trump's Ukraine extortion scheme.  This is terribly inconvenient for Republican senators who are frantically searching for ways to vote …

Trump Defense Team to Present Arguments Following Bolton's ‘800-Pound Gorilla’  —  Democrats reiterate demand for former national security adviser to testify at impeachment trial, as president's attorneys consider retooling arguments  —  WASHINGTON—President Trump's defense team will seek …

John Bolton's bombshell gives the GOP a glimpse of its nightmare scenario  —  We finally got a taste Sunday night of what former national security adviser John Bolton might tell President Trump's Senate impeachment trial — if he's called to testify, that is.

The Room Where It Happened: A White House Memoir  —  Kindle Edition  —  See the Best Books of the Month  —  Want to know our Editors' picks for the best books of the month?  Browse Best Books of the Month, featuring our favorite new books in more than a dozen categories.

Bolton's testimony would be devastating.  Not even Republicans could look away.  —  Search the transcript of Saturday's impeachment trial, as President Trump's lawyers began their opening arguments, and you'll see there's a name nowhere to be found: John Bolton, the former national security adviser.

Claiming John Bolton is just another ‘deep state’ James Comey is absurd  —  The idea that John Bolton, a lifelong conservative and loyal Republican, is some sort of deep state James Comey clone out to sell books by making up stories to damage President Trump, is patently absurd.

Kobe Bryant and daughter among those killed in chopper crash  —  CALABASAS, Calif. (AP) — Kobe Bryant, the 18-time NBA All-Star who won five championships and became one of the greatest basketball players of his generation during a 20-year career with the Los Angeles Lakers, died in a helicopter crash Sunday.

Emails support NPR host after Pompeo calls her a liar in setting up contentious interview  —  Secretary of State Mike Pompeo says an NPR host lied in setting up an interview with him on Friday, but email records support the journalist's account of how the contentious exchange came to be.

Mike Pompeo Is The Worst  —  Mike Pompeo is a disgrace to the office he holds and the department he leads.  —  On Friday, NPR reporter Mary Louise Kelly reported that, during an interview, when asked about the Ukraine scandal, Pompeo began cursing, told her that Americans don't care about Ukraine …