[just another ref]

Originally Posted by Rich

This play is the exact reason you need to know. It's not a travel until the right foot comes down. What if he dishes or releases a shot just before that? You're good enough to know the difference without knowing which foot is the pivot?

If he starts out at the free throw line with a foot on the floor and goes to the basket with a one, two count, when the second foot hits the floor it's a travel. If there's traffic in between or for whatever reason you can't tell left from right, it doesn't matter.