The Robert Wuhl show

If you have a heart condition, you may want to step away from your television this weekend.

• The defending NBA champion Lakers are on the ropes. If they don’t win tonight in Dallas, they’re down 3-0.
• Manny Pacquiao, the greatest boxer in the world, fights Shane Mosley in Las Vegas on Saturday.
• The Kentucky Derby. 

It’s a great weekend to be an American.