Kat:
I grew up near Greeley Park. I don't remember any LaFrance's but no one could live in Nashua without knowing a lot of the French people there and it is certanly possible I did no some. I think there was a LaFrance store on Maine St.
Although my parents remained there much of their lives, I didn't go to high school in Nashua but I have alwas considered it "home".
Sourdough