Have you seen 'Green grow the Lilacs?'?

I saw the plan about 50 years ago. A high school production as a mater of fact and it was pretty good. But I dont remember the details. BTW, During US military expiditions into Mexio, around the turn of the last centruy, the US soldiers would often sing "Green Grow the Lilacs" and that is how we became known as 'gringos'.