Fill in the chart: Before and after NAFTA Guess how the U.S. economy has changed since the trade agreement was established.

Dallas City Manager Kim Tolbert has been making moves to fill some of the top jobs at City Hall since she was named permanent city manager last month.

The tech news site The Information has obtained an internal–and very revealing–organizational chart of Tesla leadership. According to the chart, it appears CEO Elon Musk currently has 29 ...