When the Ryder Cup comes to Hazeltine, I hope younger viewers will get a chance to see diagrams of the original course that Trent Jones laid out in 1962. Sharp doglegs everywhere: 1, 2, 6, 7, 9, 10, 11, 17 an 18. Jones did this deliberately, seeing doglegs with blind landing areas as the only way to combat the "excessive" distances the pros were hitting the ball.
The USGA must have liked the idea at the time, because it awarded a U.S. Open to the course when it was just 8 years old. Of course, the pros hated the course -- Jack Nicklaus more than any of them, though Dave Hill took the brunt of the criticism because he was willing to speak out. Weather was a factor the first day of the '70 Open, but the doglegs did their job: Tony Jacklin was the only player to break par for 72 holes.
All the doglegs except 6 and 10 have been straightened out. There would have been no subsequent Open, PGA Championships or Ryder Cup if Hazeltine had not reconfigured those holes several times since 1970. We'll never again see a major championship played on a course like the original Hazeltine; we may never see any course like that again.