I could mix this project without tempo info since the clips all line up relative to each other, but it does help a lot when you are trying to make meaures line up to grid.  I think i am just going to open project, bounce down a bar and get tempo info from that.  I was hoping to find a shortcut

If you have any good percussion in the audio use audio snap to report the tempo it works rather well.  

I won't be able to see original project until next monday.  I totally spaced.  maybe i will just start on mix, save track templates on non-tempo based items and then remix when i have exact info.