Why did none of the winners of the Best Actress Oscar collect their awards in the 60's and 70's?

by Tillysnow1

I was just wondering if it was a coincidence or if something was going on then.

Edit: I saw the cold war was going on, would that have anything to do with it?

Mainecat

Where did you hear this? Here is a video of Jane Fonda collecting the Best Actress Oscar in 1972.