Elon Musk referenced Adolf Hitler and other Nazi leaders in a social media post filled with puns early Thursday.

"I hope that I can encourage you, and my heart goes out to you," Calvin Robinson said before mimicking Elon Musk's arm gesture and smiling at the crowd.

The house, until this year, had always been in private hands. A U.S.-based group, the "Counter Extremism Project," has purchased it. Now, in conjunction with the Auschwitz Museum and UNESCO, they have ...