I’ve been trying to identify the song in this clip for about, oh, over a decade now. What the name of the song? And who is singing it?
See 0:49 – 1:33
http://www.youtube.com/watch?v=Aq7c-FFCQRY
from When it Was a Game – a pretty freaking phenomenal baseball documentary
the sloppy copy 
So I thought I could figure this out really easily by just Googling the lyrics. Of course I’m sure you thought of that too, though. And I’m sure you found nothing, like me. Then it became a quest, and I HAD to find the answer. I’m about 95% sure that it’s “Baseball, Baseball” sung by Jane Morgan, 1954.
Holy sh*t, I was right.
http://www.thedeadballera.com/AudioPageBaseballBaseball.html
YOU ARE MY HERO!
THANK YOU SOOOOOOOOOOOO MUCH.