Ooops! Now I see the problem.
Because of my screen resolution, I had to scroll the page to the left to see the scroll down menu to the right. As it was, when I placed my cursor over "Statistics" nothing showed. When I shift the screen to the left it lets the scroll down menu show. Problem solved, I guess.
Funny thing is, I thought if there wasn't room for something like that on the right, the menu would automatically place it to the left. Maybe not on this latest version of Firefox?
Thanks.