The president is set to host a UFC fight at the White House next month commemorating his and America’s birthdays. Here’s the history of the UFC Octagon.

The White House launched aliens.gov, a space-themed site with live illegal immigrant arrest data, ICE heat maps and a tip line to report aliens.

Q: Has President Trump asked for a billion dollars for the ballroom? A: Since the White House announced plans in July for a ballroom, the president has promised to fund its construction without using public money.

“In the past, there have been some peak periods where we had maybe a really large uptick for a month or two,” Matthew Quinn, the deputy director of the Secret Service, told me. “But for us right now, it’s not a linear increase anymore. It’s really gone exponential.”

A model deemed too dangerous to release set off a scramble in Washington, and the biggest names in AI are already lining up.